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  • 1950-1954  (12)
  • 1935-1939  (28,993)
  • 1935  (28,993)
Collection
Language
Years
Year
  • 1
    Monograph available for loan
    Monograph available for loan
    [Edgecumbe, N.Z.] : A. Muller
    Call number: M 15.89146
    Description / Table of Contents: An account of the results of the 2 March 1987 earthquake in the eastern Bay of Plenty and the aftermath's effects on the people and places on the Rangitaiki Plains
    Type of Medium: Monograph available for loan
    Pages: 223 S., , Ill.
    Language: English
    Branch Library: GFZ Library
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  • 2
    Journal available for loan
    Journal available for loan
    Tübingen : Mohr Siebeck ; 1.1884 - 48.1931; N.F. 1.1932/33 - 10.1943/44(1945),3; 11.1948/49(1949) -
    Call number: ZS 22.95039
    Type of Medium: Journal available for loan
    Pages: Online-Ressource
    ISSN: 1614-0974 , 0015-2218 , 0015-2218
    Language: German , English
    Note: N.F. entfällt ab 57.2000. - Volltext auch als Teil einer Datenbank verfügbar , Ersch. ab 2000 in engl. Sprache mit dt. Hauptsacht.
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  • 3
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    Wien : [Verlag nicht ermittelbar] ; 22.1910/25(1925),3; 23.1914/31(1929/31),2-3; 24.1927,1-2; 25.1939,1; 26.1948,1; 27.1971-Band 76 (2022)
    Call number: S 91.1179
    ISSN: 0375-5797 , 0378-0864
    Parallel Title: 35=2 von European Conodont Symposium (ZDB) Guidebook, abstracts / European Conodont Symposium
    Parallel Title: 41=2 von Workshop on Agglutinated Foraminifera (ZDB) Proceedings / Workshop on Agglutinated Foraminifera. Geologische Bundesanstalt
    Parallel Title: 39=3 von International Nannoplankton Association Proceedings of the ... International Nannoplankton Association conference
    Parallel Title: 60=11 von Deutsche Gesellschaft für Geowissenschaften. Fachsektion GeoTop Internationale Jahrestagung der Fachsektion GeoTop der Deutschen Gesellschaft für Geowissenschaften
    Former Title: Vorg. Geologische Reichsanstalt Abhandlungen der Kaiserlich-Königlichen Geologischen Reichsanstalt, Wien
    Subsequent Title: Fortgesetzt durch Abhandlungen
    Language: German
    Branch Library: GFZ Library
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  • 4
    Call number: ZSP-553
    ISSN: 0025-6676
    Note: Urh. teils: Commissionen for Ledelsen af de Geologiske og Geographiske Undersøgelser i Grønland
    Branch Library: GFZ Library
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  • 5
    Map available for loan
    Map available for loan
    Associated volumes
    Call number: K 1979.9440(33-A) / R13
    In: Carta geológica de Portugal
    Type of Medium: Map available for loan
    Pages: 1 Kt., gefaltet + Er.-H. (37 S.)
    Location: Upper compact magazine
    Branch Library: GFZ Library
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  • 6
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    London : Her Majesty's Stationary Office
    Call number: Per 343
    ISSN: 0072-6613
    Branch Library: GFZ Library
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  • 7
    Monograph available for loan
    Monograph available for loan
    Oslo : Cammermeyer i komm.
    Call number: MOP Per 27
    Type of Medium: Monograph available for loan
    ISSN: 0072-1174
    Location: MOP - must be ordered
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  • 8
    Monograph available for loan
    Monograph available for loan
    Washington, DC : US Gov. Print. Off. ; 1.1872 - 882.1971
    Call number: MOP Per 310
    Type of Medium: Monograph available for loan
    ISSN: 0041-8021
    Subsequent Title: Forts. ---〉 USA / Patent Office : [Official gazette of the United States Patent Office / Patents]
    Subsequent Title: Forts. ---〉 USA / Patent Office : [Official gazette of the United States Patent Office / Trademarks]
    Location: MOP - must be ordered
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  • 9
    Call number: MOP Per 198
    Type of Medium: Monograph available for loan
    ISSN: 0367-2794
    Parallel Title: Beil. ---〉 Reichszentrale für Wissenschaftliche Berichterstattung 〈Berlin〉: Kurznachrichten / Reichszentrale für Wissenschaftliche Berichterstattung
    Location: MOP - must be ordered
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  • 10
    Journal available for loan
    Journal available for loan
    Associated volumes
    Call number: Z 92.0096/15-17
    In: Chemie der Erde
    Type of Medium: Journal available for loan
    Location: Lower compact magazine
    Branch Library: GFZ Library
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  • 11
    Call number: MOP Einzelsignatur
    Type of Medium: Monograph available for loan
    ISSN: 1059-5600
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 12
    Monograph available for loan
    Monograph available for loan
    Stuttgart : Borntraeger ; 1(1884) - 2(1885); 3=21(1886) - 54=72(1937); 55(1938) - 61(1944); 1(1992) -
    Call number: MOP Per 150
    Type of Medium: Monograph available for loan
    ISSN: 0369-1845 , 0941-2948
    Parallel Title: Darin aufgeg.: Österreichische Gesellschaft für Meteorologie: Zeitschrift der Österreichischen Gesellschaft für Meteorologie in Wien
    Parallel Title: Darin aufgeg. ---〉 Contributions to atmospheric physics
    Parallel Title: 1.1946/47,Okt. - 41.1991 ---〉 Zeitschrift für Meteorologie
    Parallel Title: 1.1947/48 - 44.1991 ---〉 Meteorologische Rundschau
    Parallel Title: 1930 Beil. ---〉 Deutsche Meteorologische Gesellschaft: Mitgliederverzeichnis der Deutschen Meteorologischen Gesellschaft
    Parallel Title: 1.1992 - 9.2000 ---〉 Meteorologische Zeitschrift, N. F.
    Location: MOP - must be ordered
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  • 13
    Monograph available for loan
    Monograph available for loan
    's-Gravenhage [u.a.]
    Call number: MOP Per 155
    Type of Medium: Monograph available for loan
    Location: MOP - must be ordered
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  • 14
    Monograph available for loan
    Monograph available for loan
    Leipzig : Hirzel ; 1.1899/1900(1900) - 45.1944/45,16/18; damit Ersch. eingest.
    Call number: MOP Per 53
    Type of Medium: Monograph available for loan
    Parallel Title: Darin aufgeg. ---〉 Jahrbuch der Radioaktivität und Elektronik
    Parallel Title: Sonderabdr. 35.1934 - 40.1939 ---〉 Physikalisch-Technische Reichsanstalt 〈Berlin〉: Bericht über die Tätigkeit der Physikalisch-Technischen Reichsanstalt im Jahre ...
    Parallel Title: Beih. ---〉 Reichsberichte für Physik
    Location: MOP - must be ordered
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  • 15
    Call number: PIK N 456-16-90137
    Type of Medium: Monograph available for loan
    Pages: getr. Zählung , ill. (some col.) , 24 cm
    Language: English
    Note: Enth.: Introduction -- Pt. 2. Union of South Africa from Olifants River to Mossel Bay. With an appendix on conditions at Saldanha Bay, Cape Town and Simonstown -- Pt. 3. Union of South Africa from Mossel Bay to East London.With an appendix on conditions oat Mossel Bay and Port Elizabeth -- Pt. 4. Union of South Africa from East London to Kosi Bay.With an appendix on conditions at East London and Durban -- Pt. 5. Portuguese East Africa (Mocambique) and Mocambique Channel -- Pt. 5a. Madagascar. With an appendix on conditions at Mayotte, Diégo Suarez, Nossi Bé and Tamatave
    Location: A 18 - must be ordered
    Branch Library: PIK Library
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  • 16
    Monograph available for loan
    Monograph available for loan
    Hamburg [u.a.] ; 3.1875,7/8 - 72.1944
    Call number: MOP Per 264
    Type of Medium: Monograph available for loan
    ISSN: 0174-8114
    Parallel Title: Sonderdr. ---〉 Meteorologie aus dem Gebiete der See- und Küstenluftfahrt
    Parallel Title: Sonderdr. ---〉 Deutsche Seewarte 〈Hamburg〉: Bericht der Deutschen Seewarte über die Ergebnisse der magnetischen Beobachtungen in dem deutschen Küstengebiete während des Jahres ...
    Parallel Title: Beil. ---〉 Beiträge zur Küstenkunde
    Parallel Title: Beibl. ---〉 [Nachrichten für Seefahrer / Wochenausgabe / Große Ausgabe]
    Parallel Title: Index 1948/57 zugl. Reg. von Deutsche hydrographische Zeitschrift
    Former Title: Vorg. ---〉 Hydrographische Mittheilungen
    Subsequent Title: Forts. ---〉 Deutsche hydrographische Zeitschrift
    Subsequent Title: Forts. ---〉 Annalen der Meteorologie
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 17
    Monograph available for loan
    Monograph available for loan
    Leipzig : Duncker & Humblot ; 1911(1912) - 1923/25(1926); 49.1925/29(1930) - 56.1940/41(1943); damit Ersch. eingest.
    Call number: MOP 14578
    Type of Medium: Monograph available for loan
    Parallel Title: Darin ---〉: Gesellschaft für Erdkunde : Jahresbericht der Gesellschaft für Erdkunde zu Leipzig
    Former Title: Vorg. ---〉: Verein für Erdkunde : Mitteilungen des Vereins für Erdkunde zu Leipzig
    Location: MOP - must be ordered
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  • 18
    Monograph available for loan
    Monograph available for loan
    Berlin [u.a.] : Springer
    Call number: MOP Per 70/A
    Type of Medium: Monograph available for loan
    Former Title: Früher u.d.T.: Preußisches Meteorologisches Institut 〈Berlin〉: Abhandlungen des Preussischen Meteorologischen Instituts
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 19
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    Oslo ; Nr. 13.1928 - 81.1940
    Call number: ZSP-597
    Parallel Title: 73=1927/36 von Norges Svalbard- og Ishavs-Undersøkelser: Report on the activities of Norges Svalbard- og Ishavs-Unders/okelser
    Former Title: Vorg. ---〉 Skrifter om Svalbard og Nordishavet
    Subsequent Title: Forts. ---〉 Norges Svalbard- og Ishavs-Undersøkelser: Skrifter / Norges Svalbard- og Ishavsundersøkelser
    Branch Library: GFZ Library
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  • 20
    Call number: MOP Per 97/A
    Type of Medium: Monograph available for loan
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 21
    Call number: Z 91.0492
    Parallel Title: Darin aufgeg. ---〉 Globus
    Parallel Title: 1879 - 1885 darin, 1886 - 1909 Beil. u. darin aufgeg. ---〉 Geographischer Literaturbericht
    Parallel Title: Beil. ---〉 Kartographischer Monatsbericht
    Parallel Title: Beil. ---〉 Geographischer Anzeiger
    Parallel Title: Beil. ---〉 Militärgeographie
    Parallel Title: Teilindex ---〉 An annotated bibliography of material concerning Southeast Asia from Petermanns geographische Mitteilungen
    Parallel Title: Beil. ---〉 Geographischer Monatsbericht
    Former Title: Vorg. ---〉 Mittheilungen aus Justus Perthes' Geographischer Anstalt über wichtige neue Erforschungen auf dem Gesammtgebiete der Geographie
    Subsequent Title: Forts. ---〉 Petermanns geographische Mitteilungen
    Branch Library: GFZ Library
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  • 22
    Monograph available for loan
    Monograph available for loan
    Associated volumes
    Call number: MOP 11032
    In: Die Physik in regelmässigen Berichten
    Type of Medium: Monograph available for loan
    Pages: Getr. Zählung
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 23
    Call number: MOP 11279
    Type of Medium: Monograph available for loan
    Pages: 6 Bd.
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 24
  • 25
    Call number: MOP 34379
    Type of Medium: Monograph available for loan
    Pages: 664, 784 S.
    Uniform Title: Meteorologica
    Location: MOP - must be ordered
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  • 26
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    The Journal of the Geological Society of Japan
    In:  EPIC3Japan, The Journal of the Geological Society of Japan
    Publication Date: 2016-10-18
    Repository Name: EPIC Alfred Wegener Institut
    Type: PANGAEA Documentation , notRev
    Format: image/jpeg
    Format: image/jpeg
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  • 27
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.22 (1935) nr.1 p.282
    Publication Date: 2015-05-08
    Description: Culmi robusti, foliati. Folia lata, linearia, trinervia. Inflorescentia corymboso-paniculata, multispiculata. Spiculae (”spicae” multorum auctorum) parvae, multiflorae. Flores hermaphroditi (”spiculae androgynae” auctorum) perianthio utriculiformi, compresso, vix carinato, staminibus (”floribus masculinis monandris” auctorum) tribus, binis lateralibus tertio anteriore, ovario (”flore foemineo terminali nudo” auctorum) rostrato, basi angustato, haud stipitato, styli ramis ternis. Nux tri-costata, rugulosa. Generi Hypolytro L. C. Rich. proxima, a quo differt styli ramis tribus et nuce tri-costata. A Thoracostachyo et Paramapania, quibuscum stigmatum numero convenit, et structura florum et perianthio connato et nucis forma longe diversa, faciliter dignoscenda. Mapaniae potius affinis, sed ab omnibus speciebus huius generis inflorescentia a plerisque etiam perianthio connato discrepat.
    Repository Name: National Museum of Natural History, Netherlands
    Type: Article / Letter to the editor
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  • 28
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.20 (1935) nr.1 p.262
    Publication Date: 2015-05-08
    Description: The genus Trymatococcus has been published in 1838 by Poeppig and Endlicher in Nova Genera ac Spec. Plant II. p. 30, and the genus was based on the species T. amazonicus. In 1876 Baillon added the species T. africanus to the genus. This gave a peculiar distribution for a genus with two species only: one in the Amazone region and one in West Africa. Later on several new species from Africa were described: three by Engler (T. kamerunianus, dorstenioides, and Conrauanus), one by De Wildeman (T. Gilletii) and one by Pellegrin (T. oligogyna). In 1922 (Archivos do Jardim Botanico Rio de Janeiro vol III. p. 22) Ducke described a second species from Amazonian Brazil (T. paraensis) and said in the notes to this new species that Lanessania turbinata Baill. should be transferred to the genus Trymatococcus and published a new combination (T. turbinatus Ducke). In 1925 (Archives IV. p. I) he emphasized his statements Trymatococcus and published a new combination (T. turbinatus as well as turbinatus and amazonicus have the stamens erect in the bud and not inflexed as was described in the former publications. He also emphasized that the place of Trymatococcus in the system has to be changed and the genus has to take the place taken up to this moment by Lanessania. Among the material of the Moraceae from Surinam which I am studying for the Flora of Surinam, I found also a Trymatococcus species. By the study of this genus I was struck by the peculiar geographic distribution of the genus, which fully supported my observations on the Euphorbiaceae (cf. Lanjouw, The Euphorbiaceae of Surinam pp. 70—84). For the preparation of a map of this distribution I studied the african species and after a careful examination I noted a number of important differences between the african species and the american ones. Part of these differences were never noticed before and no attention has ever been given to these facts. The first error in this case was made by Baillon. Most probably he had not seen T. amazonicus Poepp. et Endl. when he described his T. africanus. This is still more striking as he described in the same paper his genus Lanessania based on L. turbinata, which is a true Trymatococcus species. It is very curious that it was not possible for Baillonto observe his mistake because in his Histoire des Plantes (vol. VI. p. 199) he states „filamentis aestivatione inflexis vel nunc suberectis”. One can not understand why he did not observe that at least one of the species of Trymatococcus is the same as his genus Lanessania. After Baillon’s publication, we could say that we had got two type species, one american (Tr. amazonicus Poepp. et Endl.) and one african (Tr. africanus Baill.). Apparently Engler did not study exactly Tr. amazonicus Poepp. et Endl. when he described his new species though he states (Monogr. Afr. Pfl. fam. I. Morac. p. 28); ”Ein besonders auffallender Unterschied im Bau der Blüte und Frucht is nicht zu constatieren; bei der amerikanischen Art sind die männlichen Blüten dreimännig mit dreiteiliger Blütenhülle, bei den afrikanischen Arten sind sie zweimännig”. Likewise Ducke knew apparently only the american species when he pointed out the new place for this genus in the family. By these reasons only it is explained how confusion has crept into this genus. I have studied many specimens of Trymatococcus from the following herbaria: Berlin-Dahlem, British Museum (Natural History Museum), Kew, Leiden, Paris and Utrecht. I wish to express mv sincere thanks to the directors for their hospitality or fore sending the material on loan.
    Repository Name: National Museum of Natural History, Netherlands
    Type: Article / Letter to the editor
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  • 29
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.24 (1935) nr.1 p.438
    Publication Date: 2015-05-08
    Description: Es handelt sich hier um ein grosses, zusammenhängendes Hochmoorgebiet, das sich nord-süd über 20 km, ost-west über 10 km ausdehnt. Im Süden und Westen ist es grösstenteils abgetorft. Die besonders im Zentrum und Osten noch erhaltenen Teile sind durch die intensive Trockenlegung meist verheidet; stellenweise, so in den „Engbertsdijkvenen”, wo grosse Flächen heute wenig entwässert sind, findet sich eine lebende Sphagnumdecke (Taf. III). (Lit. 5). Das Moor liegt auf pleistozänem Untergrunde (Fluvioglazial der Riss-Eiszeit und Niederterrasse der Würmeiszeit); im Osten und Westen stosst es an diluviale Rücken; im Nordwesten bildet die Niederterrasse der Vechte die Grenze. Im Südosten und Osten schliesst sich eine ausgedehnte Versumpfungszone an, während sich im Westen zwischen den Hügeln isolierte, ähnliche Bildungen vorfinden. Es handelt sich hier wahrscheinlich um ein Entwässerungsgebiet des Hochmoores. Ein prae-rissglazialer mit nördlichen Erratica bestreuter Rücken dringt vom Osten her, parallel dem Vechtetal, ungefähr bis in die Mitte, in das Moor vor. Für eine ausführliche Angabe der geologischen Verhältnisse verweisen wir auf die „Geologische Kaart van Nederland” vom „Rijks Geologische Dienst” (Blätter Almeloo I und II; Koevorden III und IV). Wir sammelten eine Anzahl Probenreihen. Die angeführten Analysen beziehen sich auf eine süd-nord gerichtete Profillinie im östlichen Teil des Gebietes (Paterswal 1 u. 2, Engbertsdijk, Bruine Haar) und ein Punktprofil im Nordwesten (Boerendijk), nahe dem Vechtetal.
    Repository Name: National Museum of Natural History, Netherlands
    Type: Article / Letter to the editor
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  • 30
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.18 (1935) nr.1 p.203
    Publication Date: 2015-05-08
    Description: Recent study of the copious material of Melastomaceae conserved in the Botanisch Museum en Herbarium at Utrecht has shown the existence of several undescribed species in Surinam and has given new ideas on the taxonomic status of a few other species. These results are presented below, in advance of the treatment of the family in the „Flora of Surinam”. Ernestia Pullei Gleason, sp. nov. Suffruticosa 4 dm. alta. Caulis purpureo-brunneus 4-angulatus dense glanduloso-pubescens, internodiis 10—15 mm. longis. Petioli graciles 5—10 mm. longi glanduloso-villosi. Laminae tenues ovatae usque ad 25 mm. longae 17 mm. latae acutae minutissime serrulatae basi cordulatae 5-nerviae, supra sparse minuteque glanduloso-pilosae, subtus dense cinereo-tomentellae. Paniculae magnae terminales ramosae 8—12 cm. longae multiflorae glanduloso-polisae, bracteis minimis oblongis. Florum 4- merorum non bene conservatorum structura difficiliter et fortasse non rite observanda. Hypanthium tubuloso-campanulatum 8-costatum dense glanduloso-pilosum. Sepala erecta triangularia acuta sparse glandulosa 1.6 mm. longa. Petala non visa. Stamina valde dimorpha. Filamenta glabra erecta gracilia 3-7 mm. longa. Antherae lineari-subulatae, staminum episepalorum horizontales 4.2 mm. longae, connectivo subtereti in semicirculum 1.5 mm. diam. curvato et supra insertionem filamenti in appendices 2 V-forme connatas dilatato, ad angulam externam appendicum inserto; appendicibus in angulo interno ad filamentum affixis, triangulari-subulatis 3.2 mm. longis, infra filamentum attenuatis in calcaria filiformia et interdum calcaribus similibus lateralibus 1 vel 2 ornatis; antherae staminum epipetalorum erectae 3.3 mm. longae, connectivo ad angulam 90° deflexo 1 mm. longo, infra insertionem filamenti calcaria 2 lineari-subulata erecta 1.7 mm. longa gerente. Ovarium superum, teste cl. Pulle in schedis 3-loculare, sed in uno dissecto distinctissime 4-loculare; stylo stigmateque non visis; seminibus cochleatis.
    Repository Name: National Museum of Natural History, Netherlands
    Type: Article / Letter to the editor
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  • 31
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.15 (1935) nr.1 p.174
    Publication Date: 2015-05-08
    Description: Juniperus macropoda Boiss. Fl. Orient. V (1884) p. 709; Hooker Fl. Br. Ind. V (1890) p. 647. Umlung (Thalam-buti valley) 4200 m, 28 July no. 58. Big shrubs.
    Repository Name: National Museum of Natural History, Netherlands
    Type: Article / Letter to the editor
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  • 32
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.1 (1935) nr.2 p.312
    Publication Date: 2015-03-06
    Description: § 1. Das Ziel der Untersuchung war den Bau des Blütenstandes und der Blüten von Arceuthobium Dacrydii RIDLEY zu ermitteln und festzustellen, ob diese Pflanze wirklich ein Arceuthobium ist oder, wie eine oberflächliche Untersuchung des Blütenstandes es vermuten liess, eine Korthalsella; und falls letzteres sich wirklich als richtig herausstellen sollte, weiter festzustellen, wie der Bau des Andrözeums dieser Art ist, welches für Arten dieser Gattung von VAN TIEGHEM, HAYATA und LECOMTE in verschiedener Weise beschrieben wird. § 2. Material und Methode. Das Material zu dieser Untersuchung stammte von Pflanzen, welche 1931 von Zweigen von Podocarpus imbricata BLUME im Walde des Naturreservates Tjibodas auf dem Gunung Gedé in Westjava gesammelt wurden, und zwar teilweise von F. W. WENT oder C. G. G. J. VAN STEENIS s.n. (vgl. Bull. Jard. Bot. Buitenz., ser. 3, 11, p. 456) und teilweise von W. M. DOCTERS VAN LEEUWEN (NO. 14166). Die letzteren wurden freundlichst vom Sammler aus seinen Privatsammlungen zur Verfügung gestellt. Die spezifische Identität mit dem ursprünglichen Arceuthobium Dacrydii wurde durch erneute Vergleichung mit dessen Typus, der sich im Besitze des Botanischen Gartens zu Singapore befindet und nochmals gütigst von der Direktion dieses Institutes für unsern Zweck zugesandt wurde, festgestellt.
    Repository Name: National Museum of Natural History, Netherlands
    Type: Article / Letter to the editor
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  • 33
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.1 (1935) nr.2 p.323
    Publication Date: 2015-03-06
    Description: The Ericaceous genus Rigiolepis was founded by Sir JOSEPH D. HOOKER (Ic. plant, third ser. II (1876), 54, pl. 1160) on a single species from Borneo, viz. R. borneensis HOOK.F. HOOKER was not quite sure about some of the characteristics, and failed to compare it with Vaccinium to which genus, indeed, several authors have reduced it. In 1914 I have discussed the Rigiolepis question (in Ic. Bog. IV, 68) in the note under Vaccinium uniflorum J. J. S. and was inclined to believe that Rigiolepis should be maintained as a distinct genus, although my material was not sufficient to solve the question definitely. Since I have studied many other species of this affinity and I do not hesitate to accept the genus.
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  • 34
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.1 (1935) nr.2 p.305
    Publication Date: 2015-03-06
    Description: When BUSE gave an enumeration of the grasses collected by JUNGHUHN in Java and Sumatra, he mentioned under Paspalum a species, described by RETZIUS in the year 1781 as Paspalum hirsutum. BUSE identified a grass from Sumatra as being the species of RETZIUS, on account of the description, having certainly not studied the authentic specimen, which was at that time not easy to consult. It may be that even the work of RETZIUS was not at his disposal, it is probable that he studied only the description, given afterwards in LAMARCK’S Encyclopédie. RETZIUS described his species from China, where it was collected by BLADH. Although the description of RETZIUS agrees fairly well with BUSE’S plant, we are in modern times not so satisfied with such an identification, because it is a priori not sure at all that the Chinese species is identic with a grass from the high plateau of Sumatra, the more because since the description by RETZIUS and the identification by BUSE, such a Paspalum was never found in the wide area between China and Sumatra. I therefore carefully studied the type of RETZIUS at the herbarium of Lund (Sweden), which was kindly forwarded for study from the director at Lund and I compared it with BUSE’S type, preserved at the Rijksherbarium. The latter is in a very good condition. Already at first sight the two types agree very much especially in the vegetative parts, the number of racemes, their length and general form In the genus Paspalum, a very large one, much weight is given by agrostologists to the form and outline of the spikelets and I will therefore give my opinion on the type of RETZIUS first. The plant consists of an upper part of the culm with 3 very hirsute leaves and 2 distant racemes. The spikelets have hairy pedicels, the short hairs are sparingly mixed with long ones. The form of the spikelets is obovate-oblong; they are obtuse at the summit and rounded. The first glume (mostly rudimentary in the genus) is wanting the second one, which is very convex, is slightly shorter than the spikelet, minutely punctulate and provided with 5 very strong nerves, a midnerve and two marginal ones, the latter anastomosing upwards and running into the midnerve at the top, which is thickened where the nerves meet. The sterile lemma or third glume is flat and as long as the spikelet; it has 3 strong nerves, a midnerve and 2 submarginal ones, anastomosing at the summit; the true margins are membranaceous and distinctly hairy at the middle, the hairs more or less flexuous or curved. Besides these 3 nerves there are 2 more nerves at a rather broad distance from the midnerve; these two nerves are faint and distinct only at the base of the glume and evanescent upwards, being undulate and giving that part of the glume a scrobiculate, transversely wrinkled appearance. The fruit (fertile lemma) is dark brown and exposed by the shortness of the covering glume. From all these characters it is evident that RETZIUS’S plant belongs to a group of species in the genus Paspalum called by Mrs. AGNES CHASE the „plicatula”. Representative species of this group are the well-known New World Paspalum plicatulum Michx. and the variable Old World species Paspalum scrobiculatum L.. The characters of the true Paspalum hirsutum are given on my plate, which is an exact copy of the type specimen, the spikelets being magnified 10 times. Returning to BUSE’S plant from Sumatra, I indicate here the different characters of the spikelets. Their form and outline is different, they are not only a little longer but more elliptic, not rounded at the summit but distinctly obtusely apiculate; the convex glume is 3-nerved only, the marginal nerves not doubled, the glume is longer than the fertile lemma, obtecting it entirely and protruding above it; the flat sterile lemma is more narrowed upwards too with 3 very distinct nerves and 2 interjecting faint ones, the surface is wrinkled as in the American Paspalum plicatulum and the body of the glume is perfectly glabrous. Comparing types and the figures given by me, we see thus that there are distinct differences between the spikelets of the two types and it is therefore evident that we have here two different species. These differences between the two species as to the morphological characters are supported by the very different geographical distribution, the plant described by BUSE being hitherto only known from the prairies of the plateau of Padang lawas in Sumatra. Since BUSE described his species and the characters of the spikelets are given here in extenso, it is not necessary to describe BUSE’S plant once more. It is named here after the collector Dr HORNER as a species, endemic on Sumatra, the Paspalum Horneri HENR. = Paspalum hirsutum BUSE, non RETZIUS. A puzzling plant was described by BUSE in the year 1856 in DE VRIESE’S Plantae Indiae Batavae Orientalis as Streptachne indica. BUSE was an accurate observer and described this plant exactly but he unfortunately overlooked an important character. Having studied his type, a plant collected on Java by REINWARDT, I found that the spikelets have an articulation below the glume and thus easily fall of in toto. In the large tribe of the Agrostideae to which BUSE’S plant belongs, this Streptachne is thus not a member of the subtribe Stipeae as BUSE supposed, this subtribe having always an articulation above the glumes which are persistent at maturity. It was thus at once evident that BUSE’S plant was not a Steptachme at all, but more allied with such genera as Polypogon and Chaeturus. It belongs to the genus Garnotia which is already known from Java. BUSE’S species is placed by me under Garnotia stricta BROGN.
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  • 35
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.273
    Publication Date: 2014-10-27
    Description: The oceanographical expedition on board Hr. Ms. Willebrord Snellius spent 15 months in investigating the eastern part of the Netherlands East Indies from 1929 to 1930. The present author accompanied the expedition as geologist. The geological results of the expedition may be devided into two parts. The first comprises those subjects that stand in direct relationship to the oceanographical work of the expedition, viz: the geological interpretation of the bathymetrical data obtained, the geology of coral reefs and the bottomsamples. These subjects are to be dealt with in the reports of the expedition. Two volumes have already appeared:
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  • 36
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.157
    Publication Date: 2014-10-27
    Description: Le terrain étudié dans cette thèse m’a été assigné par le Dr. I. M. van der Vlerk qui a guidé ce travail. Le terrain comprend les communes de Cascante del Rio et de Valacloche, ainsi qu’une partie des communes de Cubla et de Camarena de la Sierra. Elles se trouvent en Espagne dans la partie méridionale de la province de Teruel, à l’Est du Rio Guadalaviar. Le travail d’exploration a été fait durant les étés des années 1931 à 1933. Comme base topographique j’ai employé les cartes à l’échelle de 1:50.000 de la Puebla de Valverde (no. 590) et de Camarena de la Sierra (no. 613), éditées par l’Instituto Geografico de Madrid. Les cartes ne sont pas tout-à-fait exactes, et je les ai corrigées là où cela répondait aux besoins géologiques. Tant sur le terrain que dans cette publication-ci, je me suis servi d’un réseau de coordonnées pour la détermination des localités. L’avantage de ce système est de pouvoir aisément et exactement situer une localité à l’intérieur des quadrilatères au moyen des coordonnées en mm. En 1933 mon ami R. Martin commença à étudier la géologie d’un terrain situé au Sud-Est du mien. Ses travaux seront publiés sous peu, également sous la forme d’une thèse à soutenir à l’Université de Leyden. Nous avons gardé au cours de nos travaux un contact étroit qui a permis maint échange de vues. Ces discussions, et les entretiens que j’eus avec le Dr. L. U. de Sitter, Adjoint-chef à l’Institut Géologique de l’Université de Leyden, au sujet de la tectonique, ont éclairci bien des points douteux.
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  • 37
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.221
    Publication Date: 2014-10-27
    Description: Some years ago we received a collection of foraminifera-bearing samples from Dr. H. K. Kugler and Dr. E. Lehner for examination, in sequence to the collection of larger foraminifera already examined from Central Falcon (Venezuela). (See Nettie E. Gorter and I. M. van der Vlerk, L.G.M., Dl. IV, afl. 2, 1932, p. 94—122). The material from Trinidad is very rich in representatives of the Orbitoididae family. On a closer study of the different genera of this family, for which the large collection of Indian and European Orbitoididae in the National Geological Museum in Leiden provided ample material, we observed that for the determination of genus the interlocular canalsystem is the most important feature. In the Orbitoididae the plasma is conveyed through the equatorial plane by means of canals and stolons. The first complete description of this was given by H. J. Carter in the Annals of Nat. Hist., 3rd series, vol. VIII, p. 449—453. In this article he remarks that in Orbitoides there are always four stolons to each chamber, while in infiltrated specimens of Orbitolites (= Lepidocyclina) mantelli, he sometimes found ever 6. C. W. Gümbel, Abh. k. bayer. Ak. W., II, Cl, X, Bd. II, 1868, p. 673, pointed out that these stolons formed a system, which he calls an interlocular canalsystem in analogy to the „interseptal canalsystem” which runs through the septa of the chambers in most foraminifera, but which is absent in the Orbitoididae. To avoid confusion with this interseptal canalsystem which in the literature is called simply canalsystem, we thought it better to use the expression „stolonsystem” here. It now appears that this system differs in different groups of Orbitoididae. For the sake of brevity however we will here confine ourselves to the groups connected with the genera to be dealt with in this monograph.
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  • 38
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.85
    Publication Date: 2014-10-27
    Description: Im Winter 1932—33 reifte in uns der Gedanke, den wenig zugänglichen zentralen Teil der Bergamasker Alpen, wie es auf Figur 1 angegeben ist, geologisch aufzunehmen. Das Gelände stellte immerhin dem Alleingänger derartige Schwierigkeiten, dass eine Aufnahme in gleicher Weise wie sie in den übrigen Teilen der Bergamasker Alpen durch die Leidener Geologen unternommen wurde, unmöglich gewesen wäre. Wir hatten darum die Absicht die Aufnahme zu zweien auszuführen. Weil sie innerhalb eines Sommers abgeschlossen werden sollte, waren wir gezwungen sie als eine Art Uebersichskartierung aufzufassen. Der rechtzeitige Abschluss wäre ohne die Assistenz von P. L. Damsté und W. A. Visser, für die wir an dieser Stelle unseren besten Dank aussprechen, unmöglich gewesen. Am 10. Juli 1933 fing die Arbeit in der Valle Caronno und in der Valle du Videl an. Sie schliesst also im W. an dem von Dozy 1931 und 1932 aufgenommenen Gebiet an. Stetig wurde nach E. hin gearbeitet. In der W-Hälfte dienten die folgenden, meist unbewirtschafteten Hütten des C. A. I. als Unterkunft:
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  • 39
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.19 (1935) nr.1 p.215
    Publication Date: 2015-05-08
    Description: From July-December 1933 I made a botanical collecting trip in Surinam (Dutch Guiana). It was intended especially to collect the herbs and lower shrubs as in the last 20 years, for evident reasons, the collections made by the Forestry Bureau were made for the greater part from the large forest trees. Therefore I have visited several savannahs and coastal swamps. Nevertheless a great part of the collection was made also in the forest, though I had not engaged sufficient Bush-Negroes to collect the trees as intensively as I did the herbs and shrubs. Moreover I made many photographs from plants and plantcommunities and notes on the vegetation of the savannahs and swamps, which I hope to be able to publish later-on in an account on the Surinamian vegetation. I am much indebted to Prof. Dr. A. Pulle, director of the Botanical Museum and Herbarium at Utrecht who afforded the opportunity for this voyage and who gave me much useful advise and assisted me with the preparation. Grateful acknowledgement I wish to make to the managing-board of the „van Eedenfonds” at Amsterdam and the „Miquelfonds” from the University at Utrecht who gave financial support for my voyage. I wish to record my sincere thanks to Their Excellencies Dr. A. A. L. Rutgers and Prof. Mr. J. C. Kielstra. Governors of Surinam for the assistance I received from the Government, especially by their placing the means of conveyance at my disposal. To Prof. Dr. G. Stahel, director of the Agriculture Experiment Station at Paramaribo, I am much indebted for the help he gave me during my stay in Surinam, and for the practical advise for my journeys in the forest. It is impossible to mention separately all persons in Surinam who gave me practical assistance, so I use the opportunity to express here my sincere thanks to all of them. Finally I wish to record my best thanks to my friend Mr. J. P. Janssen and his wife for their hospitality, which made my stay in Surinam unforgettable.
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  • 40
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.1 (1935) nr.3 p.351
    Publication Date: 2015-03-06
    Description: The region, from which the Vernonieae and the Eupatorieae have been worked out, includes the Greater Sunda Islands, the Lesser Sunda Islands and the Moluccas. It is a well-known fact, that the Malay Peninsula and the Philippines have a flora, which is related to that of the Malay Archipelago, sensu stricto, belonging to the same region indeed. The Compositae of these parts have, however, been recently dealt with by RIDLEY (Fl. Mal. Pen. II, 1923, 177) and by MERRILL (Enum. Phil. Flow. Pl. III, 1923, 591) respectively, whereas those from New Guinea, which is floristically less related to the Malay Archipelago, have been worked out by MATTFELD (Engl. Bot. Jahrb. LXII, 1929, 386). The material, used for this paper, chiefly belongs to the National Herbarium (Rijksherbarium), Leiden (L), the Herbarium of the Botanical Gardens, Buitenzorg (B) and the University Herbarium, Utrecht (U); for the rest it is to be found in the Herbarium of the Royal Botanic Gardens, Kew (K) and the Herbarium of the British Museum, London (Br. M.); some specimens of the Herbarium of the Linnean Society of London and of the Herbarium of the „Conservatoire botanique de la ville de Genève” (G) have also been studied, whereas the type specimen of Vernonia arborea was discovered in the Herbarium of the Royal Botanic Garden, Edinburgh. I feel greatly indebted to the Directors of these herbaria for their kindness in putting these materials at my disposal.
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  • 41
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.1 (1935) nr.2 p.241
    Publication Date: 2015-03-06
    Description: The present revision comprises, besides the Alangia of the Netherlands Indies proper, also those of the Malay Peninsula, North Borneo, and Eastern New Guinea. The materials examined were kindly put at the author’s disposal by the Directions of the following herbaria: B = the Herbarium of the Botanic Garden, Buitenzorg. BD = the Herbarium of the Botanic Garden, Berlin—Dahlem. BM = the Herbarium of the British Museum of Natural History, London. Br = the Herbarium of the Botanic Garden, Brisbane. E = the Herbarium of the Botanic Garden, Edinburgh. G = the Herbarium of the University, Groningen. K = the Herbarium of the Botanic Garden, Kew. L = the National Herbarium (Rijksherbarium), Leiden. M = the Herbarium of the Bureau of Science, Manila. NY = the Herbarium of the Botanic Garden, New York. S = the Herbarium of the Botanic Garden, Singapore. Sa = the Herbarium of the Sarawak Museum, Kuching. U = the Herbarium of the University, Utrecht. UC = the Herbarium of the University of California, Berkeley. W = the Herbarium of the Museum of Natural History, Vienna. Most of the materials were sent to Groningen to be studied there. Moreover, the author had the opportunity to visit the Herbaria of the Botanic Gardens at Kew, that of the British Museum of Natural History at London, and those of LINNAEUS and SMITH preserved among the collections of the Linnean Society at London.
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  • 42
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.111
    Publication Date: 2014-10-27
    Description: Vor einiger Zeit besehrieb ich eine kleine, eigenartige Molluskenfauna aus tertiären Asphaltkalken von der unbedeutenden Insel Buton, im Südosten von Celebes¹). Seither empfing Herr Prof. Ir. Chr. K. Visser in Delft weitere Versteinerungen aus den Asphaltkalken des Eilands, die nach ihm wahrscheinlich von Waisiu stammen. Er übergab das Material Herrn Prof. Dr. J. H. F. Umbgrove, der eine ganze Reihe von den a.a.O. meinerseits beschriebenen Fossilien darunter fand. Einzelne derselben liegen auch mir vor. Die folgenden Arten wurden nachgewiesen: Lima fulgurans, Modiola flemischi, Unio sparsa, Lucina petrolei, Conus petrolei, Cryptoconus carinatus, Pleurotoma ktolemandoënsis, Fusus pectinatus, Cominella retifera, Cassidea vandervlerki, Dolium bituminatum, Cerithium flemischi, Natica radians. Mit Ausnahme der Pleurotoma sowie des Dolium und Cerithium sind alle (also 10) von Waisiu bekannt, wodurch die Vermutung der Herkunft von hier bestätigt wird. Jedenfalls müssen die Versteinerungen mit den früher von Buton beschriebenen gleichaltrig sein.
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  • 43
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.16 (1935) nr.1 p.184
    Publication Date: 2015-05-08
    Description: Genera Mapania, Hypolytrum, Thoracostachyum valde cognata sunt. Quamvis enim adhuc diversa sit botanicorum sententia de structura florum huius tribus morphologice interpretanda, de hac re omnes consentiunt, squamellas laterales binas generis Hypolytri, sive sepala sive glumas floriferas vocandas, squamellis exterioribus Mapaniae et Thoracostachyi homologas esse. F. Pax solum, qui cum nonnullis aliis auctoribus Thoracostachyum cum Mapania iungendo systema Benthamianum et Hookerianum secutus est, tertium genus, cui solo flores bisexuales ascribit, longe disiunxit. Conspectus generum usitatus ut in Hook. f., Fl. Brit. Ind. VI, p. 586, ubi C. B. Clarke Cyperaceas disposuit, ita fert: A. Spicula capitata .............................. Mapania B. Spicula corymboso-paniculata. 1. Stylus bifidus ...................... Hypolytrum. 2. Stylus trifidus ................. Thoracostachyum. Hic conspectus autem numero specierum cognitarum sensim augente quibusdam vitiis laborare apparet. Corymbos a capitibus diiudicare non semper facile. Discrimen a numero styli ramorum sumptum incertum, quia in eodem genere sicut in Scirpo et in Carice, quin etiam in eadem specie, saepe mutari cernitur. Praeterea speciebus spicula singula praeditis nullum genus hospitium praebere videtur.
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  • 44
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.1 (1935) nr.2 p.295
    Publication Date: 2015-03-06
    Description: It is generally known that botanical nomenclature, though sprung from mediaeval scientific Latin, and agreeing, in its orthography for the greater part, in its grammar as much as possible, with classical Latin, shows countless forms which not only from a classical-grammatical, but also from a mediaeval-grammatical point of view, must be looked upon as errors. These errors are for the greater part due to an inadequate knowledge of Latin and Greek grammar, or to indifference or lack of good taste on the part of botanists. And since a botanist cannot be expected to abstain from giving new names to plants until in the opinion of philologists he is sufficiently acquainted with Latin, Greek and other languages which he may have to use, it is unavoidable that the number of philological mistakes in botanical nomenclature should be steadily increasing. It may be disputed whether the mistakes should be corrected, or whether, granting the desirability, such a thing is impossible. The present author was at one time convinced that correction ought to take place systematically, but after some attempts to contribute to it he realised that it was impossible to carry it through in a consistent manner without detriment to botany, and that a non-consistent or a consistentpartial correction would also cause difficulties without giving satisfaction. In any case great indulgence is desirable towards the countless mistakes that have been made in good faith. This, however, does not alter the fact that it is in all respects desirable to avoid such mistakes in future to the best of our knowledge.
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  • 45
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.63
    Publication Date: 2014-10-27
    Description: Der Bau der Bergamasker Alpen ist als die Reaktion der sich bildenden Alpen auf die N-bewegte und überschiebende Kontinentalscholle im Süden (die Po-Tafel) zu deuten. An ihrem nördlichen Oberrande wurde sie am stärksten gehemmt und nach S zurück und emporgeschoben: die Struktur des Grundgebirges und des Permes deutet darauf. Wenn die Sedimente durch Gleithorizonte von ihrer Unterlage gelöst sind zeigen sie manchmal Strukturen, die auf eine Bewegung von S nach N gegen die obenerwähnte Reaktionsrichtung deuten. Sie sind weniger zurückgeblieben bei der Bewegung der Po-Tafel, als das relativ N—S geschobene Grundgebirge + Perm. Fehlen Gleithorizonte, so hat das Mesozoikum die Bewegungen des Grundgebirges mitgemacht. Im Verlauf einiger wichtigen Störungslinien wie Val Canale—Bondione—Bruch und Val Trompia—Judikarien—Linie ist vielleicht die Abbildung des Penninischen und Unterostalpinen Axialgefälles zu sehen. Es gibt keinen Unterschied zwischen der nördlichen, hauptsächlich kristallinen Hälfte und der grösstenteils von Sedimenten bedeckten Südhälfte der Bergamasker Alpen. Sie sind also nicht die Wurzel sensu stricto der Oberostalpinen Decken, die als Schubdecke eigentlich nur ein Hinterland besitzen können. Wenn wir die Deutung der Insubrischen Linie von Cornelius und H. Cornelius—Furlani beachten, so gehört ebenfalls die Campowurzel Staub’s zum Oberostalpinen Hinterland. Die Südalpen gehören nicht zu den Dinariden: die Namen „dinarische Masse, dinarisches Block” sind also zu vermeiden.
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  • 46
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.332
    Publication Date: 2014-10-27
    Description: Zooals Richard in de Leidsche Geol. Med., deel VII, afl. 1, 1935, reeds vermeldde, werd het petrografisch- en chemisch onderzoek der door hem medegebrachte gesteenten van de Raoeng door mij ondernomen. Achtereenvolgens worden de volgende eruptieproducten beschreven: 1. Gesteenten van de Caldeirawand. 2. Gangen in deze Caldeirawand. 3. Lavastroomen van de centrale kegel. 4. Eruptieproducten van 1927.
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  • 47
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.23 (1935) nr.1 p.430
    Publication Date: 2015-05-08
    Description: Das „Korenburgerveen”, in der Nähe von Winterswijk im Osten der Provinz Gelderland (Abb. I), etwa 110 ha, ist seit 1918 Naturdenkmal. Der grösste Teil des Moores ist abgetorft. Nur einige Torfwälle sind erhalten geblieben. Die Oberfläche des Moores liegt um einige Meter tiefer als die Umgegend, welche hauptsächlich aus Geschiebelehm und fluvio-glazialem Sande der Riss-Eiszeit besteht. In der Mitte des Moores wurde ein Bohrprofil von etwa 4 m Mächtigkeit genommen. In etwa 200 m Entfernung wurde ein zweites Profil gebohrt. Beide Profile wurden pollenanalytisch und stratigraphisch untersucht, wobei es sich ergab, dass beide eine weitgehende Uebereinstimmung zeigten. Deshalb soll hier nur das erste und vollständigste Profil besprochen werden. Nur am Ende dieser Besprechung sollen einige im zweiten Profil hervortretende Unterschiede kurz erwähnt werden. Aus dem abgebildeten ersten Profil (Abb. 2) geht hervor, dass wir es mit einem alten Moor zu tun haben, da in den unteren Proben die Erle praktisch nicht vorhanden ist. Die Birke ist am häufigsten vertreten (56%), aber auch die Weide ist bedeutend (37%). In der untersten Probe zeigt die Kiefer nur einen geringen Prozentsatz (17%), steigt aber rasch empor bis 60%. Abwechselnd treten Kiefer und Birke am meisten hervor. In einer Tiefe von 3.40 m tritt eine wesentliche Aenderung im Diagramm auf, Kiefer und Birke verlieren ihre hohen Werte, während die Erle scharf empor steigt, um bis auf einigen Dezimetern unter der Oberfläche der bedeutendste Baum zu bleiben. Gleichzeitig mit dem Erlenanstieg fällt das erste Auftreten der Eiche und der Linde. Letztere erreicht kurz nach ihrem ersten Auftreten ihren höchsten Wert (6%), um bald zu verschwinden. Bedenkt man aber, dass es sich hier um einen entomophilen Baum handelt, so ist auch ein Wert von 6%, der verhältnismässig geringen Pollenproduktion wegen, von einiger Bedeutung. Bald findet eine starke Zunahme von Hasel und Eiche statt. Beide Kurven sind anfangs mehr oder weniger parallel, während von 175 cm an die Hasel immer weniger bedeutend wird. Die Eiche schwankt bis dicht unter der Oberfläche zwischen 35 und 15%. Die Buche ist zwar längst mit einigen Prozenten vertreten, erreicht aber erst von 130 cm an höhere Werte, bis zu ihrem Maximalwert von 34%, in einer Tiefe von 40 cm. An dieser Stelle des Diagramms weist die Eiche einen um 10% niedrigeren Wert auf als die Buche. Letztere wird nun bald nach ihrem Maximum ganz unbedeutend. Die Hainbuche tritt erst von 75 cm an regelmässig im Diagramm auf und erreicht einen Maximalwert von 6%.
    Repository Name: National Museum of Natural History, Netherlands
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  • 48
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.17 (1935) nr.1 p.193
    Publication Date: 2015-05-08
    Description: Thanks to the kind intermediary of the Director of the Botanic Gardens at Kew, I had the opportunity to work out the Cyperaceae of the expedition mentioned above. The 25 numbers collected belong to 19 species. From the 8 species belonging to the Mapanieae, 5 are new to science. Two species of Carex are endemic for Borneo. All the other species are either cosmopolitic or at least more widely spread outside this island.
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  • 49
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht (2352-5754) vol.21 (1935) nr.1 p.279
    Publication Date: 2015-05-08
    Description: Dolichopterys Kosterm. nov. gen. Malpighiacearum, e tribu Banisteriearum, generi Lophopterygi affine, sed samaris alis lateralibus longis praeditis diversum. Liana. Foliis integerrimis, petiolatis. Stipulis inconspicuis. Racemi terminales, elongati, basi ramosi. Pedicellis basi bracteatis et bibracteolatis. Sepala...., quorum 4 glandula magna unica mediana suborbiculari radiatim sulcata ornata. Flores ignoti. Samarae 3, vel abortu 2 vel 1, toro pyramidali, trigono affixae. Samarae ala dorsalis magna, annulari-cristiformis; alae laterales perlongae angustae erecto-divaricatae. Cotyledones equales, altera super alteram replicata.
    Repository Name: National Museum of Natural History, Netherlands
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  • 50
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    In:  Blumea - Biodiversity, Evolution and Biogeography of Plants (0006-5196) vol.2 (1935) nr.1 p.1
    Publication Date: 2015-06-05
    Description: This publication is a continuation of „Plantenkaartjes voor Nederland”, published by Dr. J. W. C. GOETHART and Dr. W. J. JONG MANS in the years 1902—1908. For both publications the same methods, differing in two respects from those usually adopted elsewhere, have been employed. As in the first place it is utterly impossible to show on a very small-scale map, the exact spot where a certain species of plant is to be found, this mock-accuracy has been avoided. Only that part of the topographical map is indicated, which contains the finding-place. With this end in view, each of the 64 sheets of the survey-map of the Netherlands is covered by a net of 48 rectangles, each side being approximately one hour’s walk long (exactly 4180 X 5000 metres). These rectangles are called „hour-squares”, each being subdivided into 16 „quarter-hoursquares” of 1045 X 1250 metres. The „hour-square”, in which any special finding-place of a plant occurs, is clearly shown on a photo-lithographically reduced map with the „hour-square” division. As the scale of the reduced map is left large enough, even the „quarter-hour-square” in question can be clearly distinguished within its „hour-square”.
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  • 51
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    In:  Leidse Geologische Mededelingen (0075-8639) vol.7 (1935) nr.1 p.1
    Publication Date: 2014-10-27
    Description: Le Mont Raoeng, qui possède une altitude de 3330 m de hauteur, est le volcan le plus à l’est et le plus jeune d’un complexe volcanique de l’est de Java, comprenant en tout quatre cratères dirigés nordestsudouest (fig. 3). C’est le dernier qui donne encore aujourd’hui signe de vie. D’après les indications que nous donnent les couches des parois est, nord et surtout ouest, le cratère du Raoeng fût construit sur le flanc est du Mt Wates (fig. 5), puis transformé en caldeira, dont le fond mesure 2100 X 1700 m de diamètre et se trouve à une moyenne de 500 mètres sous les bords supérieurs du volcan (fig. 1, 2). Les parois forment des pentes intérieures dépassant parfois 65° (fig. 6), sauf dans les parties basses, ou l’on trouve des cônes de déjection qui atteignent environ 45°. Le fait qu’on ne retrouve pas dans les parties du sommet le matériel provenant de la grande éruption qui a donné à la caldeira son aspect actuel, ne constitue pas une preuve d’effondrement. Prenant comme exemple l’éruption du Vésuve de 1906 et supposant que des matières rejetées qui représentent un volume de 2.3 km3 aient été répandues sur un rayon de 15 km, elles auraient constitué une couche de débris ne dépassant pas 10 m d’épaisseur sur le sommet actuel. Cette couche à très bien pu être entraînée par une érosion ultérieure. La présence de tufs épais retrouvés en certains points au pied du volcan confirment cette hypothèse. La présence de basaltes dans les parties inférieures des parois, contrairement aux andésites dont est constituté le sommet, conduisent à présumer que le problème de la formation de caldeira’s se rattache à une phase de vieillesse du volcan. Presqu’au centre de la caldeira, s’élève un cône dû aux éruptions des 30 dernières années (1902—04, 13, 15, 17, 21, 24, 27, 29, 32—33). (Fig. 11, 12, 13, 18, 19, 22). Le fond de la caldeira du Mt Raoeng est moins plat qu’il ne semble de prime abord. Des laves, issues du cône central et des fissures du fond de la caldeira, ont recouvert et surélevé les parties NE, N et NW, laissant quelques espaces libres à l’E, au S et au NW. Les parties les plus basses du fond forment des bassins (fig. 1, 2) qui s’emplissent d’eau de pluie pendant la saison humide. Les mares qui en résultent, sont diversement colorées, suivant le matériel que l’eau entraine et garde en suspension. Les pentes du cône central et les petites collines, débris de cônes antérieurs, sont recouvertes de croûtes formées par cimentation des couches de cendres, grâce à la présence de gaz (fig. 23). Les petits édifices de 2 à 4 mètres de hauteur que l’on trouve dans la partie ouest de la caldeira, ont une ressemblance parfaite avec ceux apparus sur des fissures dans l’atrio du Vesuve, et décrits par Perret (fig. 10). Les fumerolles de la plaine à l’est, au nord et à l’ouest, possèdent une température moyenne de 79.4° C, tandis que celles de la périphérie ont une température variant de 78 à 92° C. Comme produits de sublimation, on y trouve du soufre, du gypse et du chlorure de fer. Le cône central, haut actuellement de 90 mètres, s’est déplacé au cours des éruptions successives dans la direction NNW (fig. 11, 12), laissant en arrière les traces de cônes antérieurs. Il a produit principalement des déjections solides, mais il y eut aussi, notamment en 1924, des coulées de lave. Certaines coulées de lave, surtout dans la partie NNW, ont trouvé leur issue par plusieurs ouvertures du fond même de la caldeira. La température des fumerolles de ces coulées, variait en 1932/33 de 70 à 80° C. Au début du mois d’août 1927, il y eut une éruption qui dura jusqu’à fin octobre. Elle avait son origine dans le cône central, qui passa par une série de transformations (fig. 15). Blocs, bombes, scories incandescantes et lapillis furent lancés jusqu’à 500 mètres de hauteur et retombèrent dans le grand cirque de la caldeira. Des lapillis dépassèrent ses bords supérieurs, principalement pendant la deuxième période de l’éruption. Les cendres tombèrent à plus de 50 km de distance du volcan. Les données obtenues pendant cette éruption et l’examen des rapports rédigés par le personnel du Service Vulcanologique, soulignent cette constatation des vulcanologues, MM. Perret et Neumann van Padang pour d’autres volcans: que le paroxysme n’a généralement pas lieu au début (fig. 16). L’on peut distinguer 3 phases bien distinctes. Pour le Mont Raoeng, la première fut constituée d’explosions espacées à raison de 20 par heure, la majeure partie des matériaux rejetés étant composée surtout d’anciens blocs de lave arrachés aux flancs et à la cheminée du volcan. La seconde phase se discerna par des explosions plus rapprochées (60 à 70 à l’heure) au cours du 7 et du 8 septembre avec de fortes émissions gazeuses, tandis que la troisième et dernière phase se traduisit surtout par le rejet de cendres en quantité considérable. Les trois phases correspondent à une différente répartition des gaz dans le magma (fig. 17). Après 1927, pendant de longs mois, une colonne intermittente de vapeurs s’éleva dans l’air, faisant parfois conjecturer, de la plaine, à un nouveau réveil du volcan. Le cône central présentait sur les versants intérieurs plusieurs fissures rougeoiantes, signe que le magma était encore très rapproché de la surface. En 1929, apparut à l’est un petit cratère d’explosion qui s’agrandit par effondrement des bords (fig. 19). Les vapeurs étaient dûes principalement à la présence de gaz à température élevée, qui se condensaient à une certaine hauteur par temps humide (fig. 21). En temps de sécheresse les vapeurs étaient presque nulles. De 1932 à 1933 le volcan était, à quelques exceptions près, dans la phase de repos. De nombreuses fumerolles développaient leurs volutes de fumée sur les pentes intérieures du cône central. Il n’a pas été possible d’obtenir de données sur les températures à l’intérieur du cône, à cause des vigoureux échappements de gaz (SO2) qui empêchaient d’y descendre, même armé d’un masque. Ces vapeurs avaient leur origine dans un petit cratère d’explosion situé dans la partie est du fond plat (fig. 24). Ce dernièr à subi en 1932—33 quelques déformations à la suite d’une faible activité. Les 60 échantillons de roches du Mt Raoeng appartiennent à l’ancien volcan, aux intrusions de magma dans les parois de la caldeira, aux coulées de lave du fond et aux produits de l’éruption de 1927. Ils font l’objet d’une étude pétrographique et chimique détaillée, dont les résultats paraîtront prochainement.
    Repository Name: National Museum of Natural History, Netherlands
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  • 52
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    PANGAEA
    In:  EPIC3Nachlaß Georgi, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven., Bremerhaven, PANGAEA
    Publication Date: 2019-07-17
    Repository Name: EPIC Alfred Wegener Institut
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    Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research
    In:  EPIC3Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 5(2), pp. 6-7, ISSN: 0032-2490
    Publication Date: 2021-01-20
    Repository Name: EPIC Alfred Wegener Institut
    Type: "Polarforschung" , peerRev
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  • 54
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    Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research
    In:  EPIC3Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 5(1), pp. 3-5, ISSN: 0032-2490
    Publication Date: 2019-07-17
    Repository Name: EPIC Alfred Wegener Institut
    Type: "Polarforschung" , peerRev
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  • 55
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    PANGAEA
    In:  EPIC3Nachlaß Georgi, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven., Bremerhaven, PANGAEA
    Publication Date: 2019-07-17
    Repository Name: EPIC Alfred Wegener Institut
    Type: PANGAEA Documentation , notRev
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  • 56
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    Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research
    In:  EPIC3Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 5(2), pp. 3-4, ISSN: 0032-2490
    Publication Date: 2019-07-17
    Repository Name: EPIC Alfred Wegener Institut
    Type: "Polarforschung" , peerRev
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  • 57
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    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 2 no. 1, pp. 1-23
    Publication Date: 2024-01-12
    Description: This publication is a continuation of \xe2\x80\x9ePlantenkaartjes voor Nederland\xe2\x80\x9d, published by Dr. J. W. C. GOETHART and Dr. W. J. JONG MANS in the years 1902\xe2\x80\x941908. For both publications the same methods, differing in two respects from those usually adopted elsewhere, have been employed.\nAs in the first place it is utterly impossible to show on a very small-scale map, the exact spot where a certain species of plant is to be found, this mock-accuracy has been avoided. Only that part of the topographical map is indicated, which contains the finding-place. With this end in view, each of the 64 sheets of the survey-map of the Netherlands is covered by a net of 48 rectangles, each side being approximately one hour\xe2\x80\x99s walk long (exactly 4180 X 5000 metres). These rectangles are called \xe2\x80\x9ehour-squares\xe2\x80\x9d, each being subdivided into 16 \xe2\x80\x9equarter-hoursquares\xe2\x80\x9d of 1045 X 1250 metres. The \xe2\x80\x9ehour-square\xe2\x80\x9d, in which any special finding-place of a plant occurs, is clearly shown on a photo-lithographically reduced map with the \xe2\x80\x9ehour-square\xe2\x80\x9d division. As the scale of the reduced map is left large enough, even the \xe2\x80\x9equarter-hour-square\xe2\x80\x9d in question can be clearly distinguished within its \xe2\x80\x9ehour-square\xe2\x80\x9d.
    Repository Name: National Museum of Natural History, Netherlands
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    Staatsverlag, [Wiesbaden]
    In:  SUB Göttingen | KART B 104:5322 | KART H 86:5322
    Publication Date: 2022-11-22
    Description: Geologische Karte 1: 25 000 mit Erläuterungen. Digitalisat des FID GEO (Fachinformationsdienst Geowissenschaften der festen Erde), erstellt durch das GDZ (Göttinger Digitalisierungszentrum), Karte aus dem Bestand der SUB Göttingen.
    Description: DFG, SUB Göttingen
    Description: map
    Description: DFG, SUB Göttingen
    Keywords: ddc:912 ; ddc:943.2 ; ddc:554.3 ; Lauterbach ; Geologische Karte
    Language: German
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    Hessisches Landesamt für Bodenforschung, Wiesbaden
    In:  SUB Göttingen | KART B 104:6114
    Publication Date: 2023-02-14
    Description: Geologische Karte 1: 25 000. Digitalisat des FID GEO (Fachinformationsdienst Geowissenschaften der festen Erde), erstellt durch das GDZ (Göttinger Digitalisierungszentrum), Karte aus dem Bestand der SUB Göttingen. Koordinaten Vorlage: E 08 00 - 08 10 / N 049 48 - 049 54.
    Description: DFG, SUB Göttingen
    Description: map
    Description: DFG, SUB Göttingen
    Keywords: ddc:912 ; ddc:554.3 ; ddc:943.2 ; Geologische Karte ; Wörrstadt
    Language: German
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  • 60
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 22 no. 1, pp. 282-285
    Publication Date: 2024-01-12
    Description: Culmi robusti, foliati. Folia lata, linearia, trinervia. Inflorescentia corymboso-paniculata, multispiculata. Spiculae (\xe2\x80\x9dspicae\xe2\x80\x9d multorum auctorum) parvae, multiflorae. Flores hermaphroditi (\xe2\x80\x9dspiculae androgynae\xe2\x80\x9d auctorum) perianthio utriculiformi, compresso, vix carinato, staminibus (\xe2\x80\x9dfloribus masculinis monandris\xe2\x80\x9d auctorum) tribus, binis lateralibus tertio anteriore, ovario (\xe2\x80\x9dflore foemineo terminali nudo\xe2\x80\x9d auctorum) rostrato, basi angustato, haud stipitato, styli ramis ternis. Nux tri-costata, rugulosa.\nGeneri Hypolytro L. C. Rich. proxima, a quo differt styli ramis tribus et nuce tri-costata. A Thoracostachyo et Paramapania, quibuscum stigmatum numero convenit, et structura florum et perianthio connato et nucis forma longe diversa, faciliter dignoscenda. Mapaniae potius affinis, sed ab omnibus speciebus huius generis inflorescentia a plerisque etiam perianthio connato discrepat.
    Repository Name: National Museum of Natural History, Netherlands
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  • 61
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    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 16 no. 1, pp. 184-192
    Publication Date: 2024-01-12
    Description: Genera Mapania, Hypolytrum, Thoracostachyum valde cognata sunt. Quamvis enim adhuc diversa sit botanicorum sententia de structura florum huius tribus morphologice interpretanda, de hac re omnes consentiunt, squamellas laterales binas generis Hypolytri, sive sepala sive glumas floriferas vocandas, squamellis exterioribus Mapaniae et Thoracostachyi homologas esse. F. Pax solum, qui cum nonnullis aliis auctoribus Thoracostachyum cum Mapania iungendo systema Benthamianum et Hookerianum secutus est, tertium genus, cui solo flores bisexuales ascribit, longe disiunxit. Conspectus generum usitatus ut in Hook. f., Fl. Brit. Ind. VI, p. 586, ubi C. B. Clarke Cyperaceas disposuit, ita fert: A. Spicula capitata .............................. Mapania B. Spicula corymboso-paniculata. 1. Stylus bifidus ...................... Hypolytrum. 2. Stylus trifidus ................. Thoracostachyum.\nHic conspectus autem numero specierum cognitarum sensim augente quibusdam vitiis laborare apparet. Corymbos a capitibus diiudicare non semper facile. Discrimen a numero styli ramorum sumptum incertum, quia in eodem genere sicut in Scirpo et in Carice, quin etiam in eadem specie, saepe mutari cernitur. Praeterea speciebus spicula singula praeditis nullum genus hospitium praebere videtur.
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    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 3, pp. 351-536
    Publication Date: 2024-01-12
    Description: The region, from which the Vernonieae and the Eupatorieae have been worked out, includes the Greater Sunda Islands, the Lesser Sunda Islands and the Moluccas. It is a well-known fact, that the Malay Peninsula and the Philippines have a flora, which is related to that of the Malay Archipelago, sensu stricto, belonging to the same region indeed. The Compositae of these parts have, however, been recently dealt with by RIDLEY (Fl. Mal. Pen. II, 1923, 177) and by MERRILL (Enum. Phil. Flow. Pl. III, 1923, 591) respectively, whereas those from New Guinea, which is floristically less related to the Malay Archipelago, have been worked out by MATTFELD (Engl. Bot. Jahrb. LXII, 1929, 386).\nThe material, used for this paper, chiefly belongs to the National Herbarium (Rijksherbarium), Leiden (L), the Herbarium of the Botanical Gardens, Buitenzorg (B) and the University Herbarium, Utrecht (U); for the rest it is to be found in the Herbarium of the Royal Botanic Gardens, Kew (K) and the Herbarium of the British Museum, London (Br. M.); some specimens of the Herbarium of the Linnean Society of London and of the Herbarium of the \xe2\x80\x9eConservatoire botanique de la ville de Gen\xc3\xa8ve\xe2\x80\x9d (G) have also been studied, whereas the type specimen of Vernonia arborea was discovered in the Herbarium of the Royal Botanic Garden, Edinburgh. I feel greatly indebted to the Directors of these herbaria for their kindness in putting these materials at my disposal.
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    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 323-342
    Publication Date: 2024-01-12
    Description: The Ericaceous genus Rigiolepis was founded by Sir JOSEPH D. HOOKER (Ic. plant, third ser. II (1876), 54, pl. 1160) on a single species from Borneo, viz. R. borneensis HOOK.F. HOOKER was not quite sure about some of the characteristics, and failed to compare it with Vaccinium to which genus, indeed, several authors have reduced it.\nIn 1914 I have discussed the Rigiolepis question (in Ic. Bog. IV, 68) in the note under Vaccinium uniflorum J. J. S. and was inclined to believe that Rigiolepis should be maintained as a distinct genus, although my material was not sufficient to solve the question definitely. Since I have studied many other species of this affinity and I do not hesitate to accept the genus.
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    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 343-350
    Publication Date: 2024-01-12
    Description: The herbarium materials on which this publication is based were kindly put at the author\xe2\x80\x99s disposal by the Directions of the following Institutes: (B) = the Herbarium of the Botanic Garden, Buitenzorg. (BD) = the Herbarium of the Botanic Garden, Berlin\xe2\x80\x94Dahlem. (L) = the National Herbarium (Rijksherbarium), Leiden. (S) = the Herbarium of the Botanic Garden, Singapore. (U) = the Herbarium of the University, Utrecht.\nThe author feels very thankful to the Directions of these Institutes for sending the herbarium materials on loan and thus making this publication possible.
    Repository Name: National Museum of Natural History, Netherlands
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  • 65
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 23 no. 1, pp. 430-437
    Publication Date: 2024-01-12
    Description: Das \xe2\x80\x9eKorenburgerveen\xe2\x80\x9d, in der N\xc3\xa4he von Winterswijk im Osten der Provinz Gelderland (Abb. I), etwa 110 ha, ist seit 1918 Naturdenkmal. Der gr\xc3\xb6sste Teil des Moores ist abgetorft. Nur einige Torfw\xc3\xa4lle sind erhalten geblieben. Die Oberfl\xc3\xa4che des Moores liegt um einige Meter tiefer als die Umgegend, welche haupts\xc3\xa4chlich aus Geschiebelehm und fluvio-glazialem Sande der Riss-Eiszeit besteht. In der Mitte des Moores wurde ein Bohrprofil von etwa 4 m M\xc3\xa4chtigkeit genommen. In etwa 200 m Entfernung wurde ein zweites Profil gebohrt. Beide Profile wurden pollenanalytisch und stratigraphisch untersucht, wobei es sich ergab, dass beide eine weitgehende Uebereinstimmung zeigten. Deshalb soll hier nur das erste und vollst\xc3\xa4ndigste Profil besprochen werden. Nur am Ende dieser Besprechung sollen einige im zweiten Profil hervortretende Unterschiede kurz erw\xc3\xa4hnt werden.\nAus dem abgebildeten ersten Profil (Abb. 2) geht hervor, dass wir es mit einem alten Moor zu tun haben, da in den unteren Proben die Erle praktisch nicht vorhanden ist. Die Birke ist am h\xc3\xa4ufigsten vertreten (56%), aber auch die Weide ist bedeutend (37%). In der untersten Probe zeigt die Kiefer nur einen geringen Prozentsatz (17%), steigt aber rasch empor bis 60%. Abwechselnd treten Kiefer und Birke am meisten hervor. In einer Tiefe von 3.40 m tritt eine wesentliche Aenderung im Diagramm auf, Kiefer und Birke verlieren ihre hohen Werte, w\xc3\xa4hrend die Erle scharf empor steigt, um bis auf einigen Dezimetern unter der Oberfl\xc3\xa4che der bedeutendste Baum zu bleiben. Gleichzeitig mit dem Erlenanstieg f\xc3\xa4llt das erste Auftreten der Eiche und der Linde. Letztere erreicht kurz nach ihrem ersten Auftreten ihren h\xc3\xb6chsten Wert (6%), um bald zu verschwinden. Bedenkt man aber, dass es sich hier um einen entomophilen Baum handelt, so ist auch ein Wert von 6%, der verh\xc3\xa4ltnism\xc3\xa4ssig geringen Pollenproduktion wegen, von einiger Bedeutung. Bald findet eine starke Zunahme von Hasel und Eiche statt. Beide Kurven sind anfangs mehr oder weniger parallel, w\xc3\xa4hrend von 175 cm an die Hasel immer weniger bedeutend wird. Die Eiche schwankt bis dicht unter der Oberfl\xc3\xa4che zwischen 35 und 15%. Die Buche ist zwar l\xc3\xa4ngst mit einigen Prozenten vertreten, erreicht aber erst von 130 cm an h\xc3\xb6here Werte, bis zu ihrem Maximalwert von 34%, in einer Tiefe von 40 cm. An dieser Stelle des Diagramms weist die Eiche einen um 10% niedrigeren Wert auf als die Buche. Letztere wird nun bald nach ihrem Maximum ganz unbedeutend. Die Hainbuche tritt erst von 75 cm an regelm\xc3\xa4ssig im Diagramm auf und erreicht einen Maximalwert von 6%.
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  • 66
    facet.materialart.
    Unknown
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 320-322
    Publication Date: 2024-01-12
    Description: Bulbophyllum (sect. Cirrhopetalum) Jacobsonii J. J. S. n. sp. \xe2\x80\x94 Rhizoma repens, teres. Pseudobulbi remoti, oblique ovoidei, manifesto quadranguli cum lateribus concavis, 1.8 cm longi, 0.75 et 0.95 cm diam., 1-folii. Folium lanceolatum, apice recurvulum, basi brevissime conduplicato-petiolatoacuminatum, eosta media supra sulcata subtus leviter obtuse prominente, carnosocoriaceum, 9.5 cm longum, 2.9 cm latum. Inflorescentia c basi pseudobulbi, adscendens, folio paulo brevior, subumbellata, c. 4-flora, pedunculo tenui, tereti, apicem versus sensim leviter incrassato, bene 10 cm longo, basi nonnullis vaginalis tubulosis, infra medium vaginula magnam partem tubulosa subulato-apiculata 0.75 cm longa donato. Bracteae convolutae, inexpansae subulatae, expansae lanceolatotriangulae, usque 0.8 cm longae. Flores conspicui. Sepalum dorsale valde concavum, expansum suborbiculare, brevissime abrupte acuminatum, acutum, basi latum, praesertim versus apicem dense minute conico-papilloso-ciliolatum, 5-nervium, c. 1 cm longum, 0.75 cm latum. Sepala lateralia pedi gynostemii inserta, elongata, marginibus proximis valde incurvis inferne longitudine c. 1.8 cm conglutinata et plicam introrsam alte cariniformem formantia ceterum libera, marginibus exterioribus basi longitudine c. 0.6 cm liberis fenestram formantibus deinde incurvis et omnino conglutinatis laciniam magnam partem convexam formantia, marginibus angustissime tegentia, oblique linearia, apice deficiente, basi leviter contracta, 5-nervia, 10 cm superantia, expansa una 0.73 cm lata. Petala, parva, verticalia, porrecta, oblique subquingulari-elliptica, obtusa, bene dimidio superiore appendicibus (c. 27) clavatis obtusis basi brevissima filiformi excepta papillis patentissimis obtusis dense vestitis basin versus decrescentibus fimbriata, 3-nervia, 0.35 cm longa, fere 0.3 cm lata, absque fimbriis 0.225 cm longa, 0.175 cm lata, fimbriis usque 0.15 cm longis. Labellum parvum, mobile, subrectum, 2/5, partibus superioribus vix obtusangule recurvum, carnosum, glabrum, supra visum anguste triangulum, parte mediana longitudinaliter convexa basi abrupte humili, margine angusto patente basin versus dilatato, marginibus apice recurvulis paululum acuminatum, satis acutum, subtus crasse carinatum cum canalicula, basi truncatum, 0.3 cm longum, 0.12 cm latum. Gynostemium breve, crassum, leviter lateraliter compressum, marginibus obtusangule dilatatis, 0.2 cm longum, clinandrio alte excavato, pariete postico recurvulo truncato, auriculis porrectis clinandrium bene superantibus, oblique lanceolatis, setiformi-acuminatis. Anthera alte cucullata, supra visa subobovata, apice rotundata, basi leviter emarginata, connectivo valde incrassato celluloso-papilloso, 0.12 cm longa. Pes gynostemii cum ovario angulum obtusum faciens, incurvus, oblongus, truncatus, carnosus, canaliculatus, apice a sepalis lateralibus liber, 0.2 cm longus. Ovarium obconicum, 6-sulcatum, 0.23 cm longum, cum pedicello multo tenuiore 0.2 cm longo clavatum, minute furfuraceopunctatum.\nSumatra: West coast, Soengai Dareh, 1000 m. (A. V. THEUNISSEN, August 1924, cult, in Hort. E. JACOBSON sub n. 2202 et in Hort. Bog. sub n. 933. II. 11).
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  • 67
    facet.materialart.
    Unknown
    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 63-84
    Publication Date: 2024-01-12
    Description: Der Bau der Bergamasker Alpen ist als die Reaktion der sich bildenden Alpen auf die N-bewegte und \xc3\xbcberschiebende Kontinentalscholle im S\xc3\xbcden (die Po-Tafel) zu deuten. An ihrem n\xc3\xb6rdlichen Oberrande wurde sie am st\xc3\xa4rksten gehemmt und nach S zur\xc3\xbcck und emporgeschoben: die Struktur des Grundgebirges und des Permes deutet darauf. Wenn die Sedimente durch Gleithorizonte von ihrer Unterlage gel\xc3\xb6st sind zeigen sie manchmal Strukturen, die auf eine Bewegung von S nach N gegen die obenerw\xc3\xa4hnte Reaktionsrichtung deuten. Sie sind weniger zur\xc3\xbcckgeblieben bei der Bewegung der Po-Tafel, als das relativ N\xe2\x80\x94S geschobene Grundgebirge + Perm. Fehlen Gleithorizonte, so hat das Mesozoikum die Bewegungen des Grundgebirges mitgemacht.\nIm Verlauf einiger wichtigen St\xc3\xb6rungslinien wie Val Canale\xe2\x80\x94Bondione\xe2\x80\x94Bruch und Val Trompia\xe2\x80\x94Judikarien\xe2\x80\x94Linie ist vielleicht die Abbildung des Penninischen und Unterostalpinen Axialgef\xc3\xa4lles zu sehen.\nEs gibt keinen Unterschied zwischen der n\xc3\xb6rdlichen, haupts\xc3\xa4chlich kristallinen H\xc3\xa4lfte und der gr\xc3\xb6sstenteils von Sedimenten bedeckten S\xc3\xbcdh\xc3\xa4lfte der Bergamasker Alpen. Sie sind also nicht die Wurzel sensu stricto der Oberostalpinen Decken, die als Schubdecke eigentlich nur ein Hinterland besitzen k\xc3\xb6nnen. Wenn wir die Deutung der Insubrischen Linie von Cornelius und H. Cornelius\xe2\x80\x94Furlani beachten, so geh\xc3\xb6rt ebenfalls die Campowurzel Staub\xe2\x80\x99s zum Oberostalpinen Hinterland.\nDie S\xc3\xbcdalpen geh\xc3\xb6ren nicht zu den Dinariden: die Namen \xe2\x80\x9edinarische Masse, dinarisches Block\xe2\x80\x9d sind also zu vermeiden.
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  • 68
    facet.materialart.
    Unknown
    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 1-40
    Publication Date: 2024-01-12
    Description: Le Mont Raoeng, qui poss\xc3\xa8de une altitude de 3330 m de hauteur, est le volcan le plus \xc3\xa0 l\xe2\x80\x99est et le plus jeune d\xe2\x80\x99un complexe volcanique de l\xe2\x80\x99est de Java, comprenant en tout quatre crat\xc3\xa8res dirig\xc3\xa9s nordestsudouest (fig. 3). C\xe2\x80\x99est le dernier qui donne encore aujourd\xe2\x80\x99hui signe de vie.\nD\xe2\x80\x99apr\xc3\xa8s les indications que nous donnent les couches des parois est, nord et surtout ouest, le crat\xc3\xa8re du Raoeng f\xc3\xbbt construit sur le flanc est du Mt Wates (fig. 5), puis transform\xc3\xa9 en caldeira, dont le fond mesure 2100 X 1700 m de diam\xc3\xa8tre et se trouve \xc3\xa0 une moyenne de 500 m\xc3\xa8tres sous les bords sup\xc3\xa9rieurs du volcan (fig. 1, 2). Les parois forment des pentes int\xc3\xa9rieures d\xc3\xa9passant parfois 65\xc2\xb0 (fig. 6), sauf dans les parties basses, ou l\xe2\x80\x99on trouve des c\xc3\xb4nes de d\xc3\xa9jection qui atteignent environ 45\xc2\xb0.\nLe fait qu\xe2\x80\x99on ne retrouve pas dans les parties du sommet le mat\xc3\xa9riel provenant de la grande \xc3\xa9ruption qui a donn\xc3\xa9 \xc3\xa0 la caldeira son aspect actuel, ne constitue pas une preuve d\xe2\x80\x99effondrement. Prenant comme exemple l\xe2\x80\x99\xc3\xa9ruption du V\xc3\xa9suve de 1906 et supposant que des mati\xc3\xa8res rejet\xc3\xa9es qui repr\xc3\xa9sentent un volume de 2.3 km3 aient \xc3\xa9t\xc3\xa9 r\xc3\xa9pandues sur un rayon de 15 km, elles auraient constitu\xc3\xa9 une couche de d\xc3\xa9bris ne d\xc3\xa9passant pas 10 m d\xe2\x80\x99\xc3\xa9paisseur sur le sommet actuel. Cette couche \xc3\xa0 tr\xc3\xa8s bien pu \xc3\xaatre entra\xc3\xaen\xc3\xa9e par une \xc3\xa9rosion ult\xc3\xa9rieure. La pr\xc3\xa9sence de tufs \xc3\xa9pais retrouv\xc3\xa9s en certains points au pied du volcan confirment cette hypoth\xc3\xa8se.\nLa pr\xc3\xa9sence de basaltes dans les parties inf\xc3\xa9rieures des parois, contrairement aux and\xc3\xa9sites dont est constitut\xc3\xa9 le sommet, conduisent \xc3\xa0 pr\xc3\xa9sumer que le probl\xc3\xa8me de la formation de caldeira\xe2\x80\x99s se rattache \xc3\xa0 une phase de vieillesse du volcan.\nPresqu\xe2\x80\x99au centre de la caldeira, s\xe2\x80\x99\xc3\xa9l\xc3\xa8ve un c\xc3\xb4ne d\xc3\xbb aux \xc3\xa9ruptions des 30 derni\xc3\xa8res ann\xc3\xa9es (1902\xe2\x80\x9404, 13, 15, 17, 21, 24, 27, 29, 32\xe2\x80\x9433). (Fig. 11, 12, 13, 18, 19, 22).\nLe fond de la caldeira du Mt Raoeng est moins plat qu\xe2\x80\x99il ne semble de prime abord. Des laves, issues du c\xc3\xb4ne central et des fissures du fond de la caldeira, ont recouvert et sur\xc3\xa9lev\xc3\xa9 les parties NE, N et NW, laissant quelques espaces libres \xc3\xa0 l\xe2\x80\x99E, au S et au NW.\nLes parties les plus basses du fond forment des bassins (fig. 1, 2) qui s\xe2\x80\x99emplissent d\xe2\x80\x99eau de pluie pendant la saison humide. Les mares qui en r\xc3\xa9sultent, sont diversement color\xc3\xa9es, suivant le mat\xc3\xa9riel que l\xe2\x80\x99eau entraine et garde en suspension.\nLes pentes du c\xc3\xb4ne central et les petites collines, d\xc3\xa9bris de c\xc3\xb4nes ant\xc3\xa9rieurs, sont recouvertes de cro\xc3\xbbtes form\xc3\xa9es par cimentation des couches de cendres, gr\xc3\xa2ce \xc3\xa0 la pr\xc3\xa9sence de gaz (fig. 23).\nLes petits \xc3\xa9difices de 2 \xc3\xa0 4 m\xc3\xa8tres de hauteur que l\xe2\x80\x99on trouve dans la partie ouest de la caldeira, ont une ressemblance parfaite avec ceux apparus sur des fissures dans l\xe2\x80\x99atrio du Vesuve, et d\xc3\xa9crits par Perret (fig. 10).\nLes fumerolles de la plaine \xc3\xa0 l\xe2\x80\x99est, au nord et \xc3\xa0 l\xe2\x80\x99ouest, poss\xc3\xa8dent une temp\xc3\xa9rature moyenne de 79.4\xc2\xb0 C, tandis que celles de la p\xc3\xa9riph\xc3\xa9rie ont une temp\xc3\xa9rature variant de 78 \xc3\xa0 92\xc2\xb0 C. Comme produits de sublimation, on y trouve du soufre, du gypse et du chlorure de fer.\nLe c\xc3\xb4ne central, haut actuellement de 90 m\xc3\xa8tres, s\xe2\x80\x99est d\xc3\xa9plac\xc3\xa9 au cours des \xc3\xa9ruptions successives dans la direction NNW (fig. 11, 12), laissant en arri\xc3\xa8re les traces de c\xc3\xb4nes ant\xc3\xa9rieurs. Il a produit principalement des d\xc3\xa9jections solides, mais il y eut aussi, notamment en 1924, des coul\xc3\xa9es de lave. Certaines coul\xc3\xa9es de lave, surtout dans la partie NNW, ont trouv\xc3\xa9 leur issue par plusieurs ouvertures du fond m\xc3\xaame de la caldeira. La temp\xc3\xa9rature des fumerolles de ces coul\xc3\xa9es, variait en 1932/33 de 70 \xc3\xa0 80\xc2\xb0 C.\nAu d\xc3\xa9but du mois d\xe2\x80\x99ao\xc3\xbbt 1927, il y eut une \xc3\xa9ruption qui dura jusqu\xe2\x80\x99\xc3\xa0 fin octobre. Elle avait son origine dans le c\xc3\xb4ne central, qui passa par une s\xc3\xa9rie de transformations (fig. 15). Blocs, bombes, scories incandescantes et lapillis furent lanc\xc3\xa9s jusqu\xe2\x80\x99\xc3\xa0 500 m\xc3\xa8tres de hauteur et retomb\xc3\xa8rent dans le grand cirque de la caldeira. Des lapillis d\xc3\xa9pass\xc3\xa8rent ses bords sup\xc3\xa9rieurs, principalement pendant la deuxi\xc3\xa8me p\xc3\xa9riode de l\xe2\x80\x99\xc3\xa9ruption. Les cendres tomb\xc3\xa8rent \xc3\xa0 plus de 50 km de distance du volcan.\nLes donn\xc3\xa9es obtenues pendant cette \xc3\xa9ruption et l\xe2\x80\x99examen des rapports r\xc3\xa9dig\xc3\xa9s par le personnel du Service Vulcanologique, soulignent cette constatation des vulcanologues, MM. Perret et Neumann van Padang pour d\xe2\x80\x99autres volcans: que le paroxysme n\xe2\x80\x99a g\xc3\xa9n\xc3\xa9ralement pas lieu au d\xc3\xa9but (fig. 16).\nL\xe2\x80\x99on peut distinguer 3 phases bien distinctes. Pour le Mont Raoeng, la premi\xc3\xa8re fut constitu\xc3\xa9e d\xe2\x80\x99explosions espac\xc3\xa9es \xc3\xa0 raison de 20 par heure, la majeure partie des mat\xc3\xa9riaux rejet\xc3\xa9s \xc3\xa9tant compos\xc3\xa9e surtout d\xe2\x80\x99anciens blocs de lave arrach\xc3\xa9s aux flancs et \xc3\xa0 la chemin\xc3\xa9e du volcan. La seconde phase se discerna par des explosions plus rapproch\xc3\xa9es (60 \xc3\xa0 70 \xc3\xa0 l\xe2\x80\x99heure) au cours du 7 et du 8 septembre avec de fortes \xc3\xa9missions gazeuses, tandis que la troisi\xc3\xa8me et derni\xc3\xa8re phase se traduisit surtout par le rejet de cendres en quantit\xc3\xa9 consid\xc3\xa9rable.\nLes trois phases correspondent \xc3\xa0 une diff\xc3\xa9rente r\xc3\xa9partition des gaz dans le magma (fig. 17).\nApr\xc3\xa8s 1927, pendant de longs mois, une colonne intermittente de vapeurs s\xe2\x80\x99\xc3\xa9leva dans l\xe2\x80\x99air, faisant parfois conjecturer, de la plaine, \xc3\xa0 un nouveau r\xc3\xa9veil du volcan. Le c\xc3\xb4ne central pr\xc3\xa9sentait sur les versants int\xc3\xa9rieurs plusieurs fissures rougeoiantes, signe que le magma \xc3\xa9tait encore tr\xc3\xa8s rapproch\xc3\xa9 de la surface. En 1929, apparut \xc3\xa0 l\xe2\x80\x99est un petit crat\xc3\xa8re d\xe2\x80\x99explosion qui s\xe2\x80\x99agrandit par effondrement des bords (fig. 19).\nLes vapeurs \xc3\xa9taient d\xc3\xbbes principalement \xc3\xa0 la pr\xc3\xa9sence de gaz \xc3\xa0 temp\xc3\xa9rature \xc3\xa9lev\xc3\xa9e, qui se condensaient \xc3\xa0 une certaine hauteur par temps humide (fig. 21). En temps de s\xc3\xa9cheresse les vapeurs \xc3\xa9taient presque nulles.\nDe 1932 \xc3\xa0 1933 le volcan \xc3\xa9tait, \xc3\xa0 quelques exceptions pr\xc3\xa8s, dans la phase de repos. De nombreuses fumerolles d\xc3\xa9veloppaient leurs volutes de fum\xc3\xa9e sur les pentes int\xc3\xa9rieures du c\xc3\xb4ne central. Il n\xe2\x80\x99a pas \xc3\xa9t\xc3\xa9 possible d\xe2\x80\x99obtenir de donn\xc3\xa9es sur les temp\xc3\xa9ratures \xc3\xa0 l\xe2\x80\x99int\xc3\xa9rieur du c\xc3\xb4ne, \xc3\xa0 cause des vigoureux \xc3\xa9chappements de gaz (SO2) qui emp\xc3\xaachaient d\xe2\x80\x99y descendre, m\xc3\xaame arm\xc3\xa9 d\xe2\x80\x99un masque. Ces vapeurs avaient leur origine dans un petit crat\xc3\xa8re d\xe2\x80\x99explosion situ\xc3\xa9 dans la partie est du fond plat (fig. 24). Ce derni\xc3\xa8r \xc3\xa0 subi en 1932\xe2\x80\x9433 quelques d\xc3\xa9formations \xc3\xa0 la suite d\xe2\x80\x99une faible activit\xc3\xa9.\nLes 60 \xc3\xa9chantillons de roches du Mt Raoeng appartiennent \xc3\xa0 l\xe2\x80\x99ancien volcan, aux intrusions de magma dans les parois de la caldeira, aux coul\xc3\xa9es de lave du fond et aux produits de l\xe2\x80\x99\xc3\xa9ruption de 1927. Ils font l\xe2\x80\x99objet d\xe2\x80\x99une \xc3\xa9tude p\xc3\xa9trographique et chimique d\xc3\xa9taill\xc3\xa9e, dont les r\xc3\xa9sultats para\xc3\xaetront prochainement.
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  • 69
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 6, pp. 163-166
    Publication Date: 2024-01-12
    Description: Otidognathus inexspectatus nov. spec. (Fig. 1) \xe2\x99\x80. K\xc3\xb6rperoberfl\xc3\xa4che matt, w\xc3\xa4chsern, Farbe dunkel rotbraun mit schwarzen Zeichnungen. Kopf und R\xc3\xbcssel gl\xc3\xa4nzend schwarz, R\xc3\xbcssel ganz schwach gebogen, fast so lang wie das Halsschild, mit feinem Mittelkiel und Puncturen im basalen Drittel; zwischen den Augen eine sehr deutliche Einsenkung. Halsschild grob, aber sehr weitl\xc3\xa4ufig punctiert, die Puncturen nehmen nach hinten an St\xc3\xa4rke und Dichtigkeit ab und sind dann nur unmittelbar am Halsschildhinterrande wieder dichter. Der tubul\xc3\xb6se Kragenteil und der Hinterrand des Halsschildes sind schwarz, ebenso ein ganz unregelm\xc3\xa4ssig gestalteter Mittelstreifen. Schildchen schwarz. Elytren an den Schultern am breitesten, nach hinten stark verj\xc3\xbcngt mit je 10 deutlichen Streifen; die Spatien sind deutlich punctiert. Auf jeder Elytre findet sich ein sehr kleiner, von oben nicht sichtbarer Posthumeralflecken nur auf dem \xc3\xa4ussersten Spatium, ein kleiner Apicalflecken und ein dreieckiger Mittelflecken, der sich von der Naht bis zum 4. Streifen erstreckt, diese Flecken und das Suturalspatium bis zur Mitte und der Vorderrand der Elytren vor den Schultern sind schwarz. Pygidium sehr deutlich gekielt und grob punctiert, rotbraun, im letzten Dritteil schw\xc3\xa4rzlich, am Ende abgeschnitten.\nUnterseite grob und weitl\xc3\xa4ufig punctiert; Puncturen mit winzigen gelben Schuppen ausgef\xc3\xbcllt; seitlich am Prothorax ein nicht ganz bis an dessen Vorderrand reichender schwarzer Seitenstreifen. Flecken vor den Metacoxen und 2.\xe2\x80\x944. Abd.-Sternit schwarz, Unterseite sonst matt rotbraun. Beine gl\xc3\xa4nzend rotbraun, Knie schwarz, aussen punctiert, Schienen aussen gefurcht. Tarsen schwarz, 1. Tarsenglied mehr als zwei Mal so
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  • 70
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 15, pp. 269-280
    Publication Date: 2024-01-12
    Description: Vom Leidener Museum erhielt ich vor einiger Zeit eine Anzahl Indomalayischer Noctuiden zur Bearbeitung, die ich gr\xc3\xb6sstenteils mit dem klassischen Material des Britischen Museums in London, gelegentlich eines Besuches, vergleichen konnte. Herrn Dr. Tams vom genannten Museum m\xc3\xb6chte ich auch an dieser Stelle meinen herzlichen Dank f\xc3\xbcr seine vortreffliche Hilfe, die er mir darbei gew\xc3\xa4hrt hat, aussprechen.\nCarea repandens Wlk.\nWalker, Journ. Linn. Soc., Zool. VI (1862) 188 (Chora): Borneo; id., List XXXIII (1865) 719. \xe2\x80\x94 Felder, Nov.-Reise, Lep., pl. 110, fig. 38 \xe2\x99\x80 (1872) (Cosmia repandens): Ambon. \xe2\x80\x94 Pagenstecher, Jhrb. Nass. XLI (1888) 130: Ambon. \xe2\x80\x94 Swinhoe: Cat. Ox. II (1900) 100: Borneo, Ambon, Celebes. \xe2\x80\x94 Hampson, Cat. Lep.\nPhal. XI (1912) 548 \xe2\x99\x80: Malakka, Singapore, etc.\nEin \xe2\x99\x82 in Museum Leiden unterscheidet sich deutlich durch den rundlicheren Fl\xc3\xbcgelschnitt vom \xe2\x99\x80, es hat n\xc3\xa4mlich den Vorderfl\xc3\xbcgel-Apex nicht so spitz ausgezogen wie das \xe2\x99\x80.\nCarea aetha A. E. Prout A. E. Prout, Saraw. Mus. Journ. III (1926) 299 \xe2\x99\x82\xe2\x99\x80: Borneo. 2 \xe2\x99\x80\xe2\x99\x80 im Museum Leiden, das eine, 41 mm Spannweite, von Tanangtaloe, Sumatra, 5. 15, leg. Jacobson, zeigt die beiden dunklen Querstreifen auf dem Vorderfl\xc3\xbcgel mehr ausgesprochen wie das andere, 36 mm, Bonan Dolok, Sibolga, leg. Van der Meer Mohr.\nCarea elaeogramma A. E. Prout A. E. Prout, Saraw. Mus. Journ. III (1926) 229 \xe2\x99\x82\xe2\x99\x80: Borneo.\nEine h\xc3\xbcbsche, kleine Art, mit dunkel olivgr\xc3\xbcnen Vorderfl\xc3\xbcgeln, die reichlich hellviolett gezeichnet sind. Hinterfl\xc3\xbcgel gr\xc3\xb6sstenteils r\xc3\xb6tlich;
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  • 71
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    In:  Zoologische Mededelingen vol. 18 no. 2, pp. 93-120
    Publication Date: 2024-01-12
    Description: In order to give a survey of all the Cassididae that are now known, I have adopted the same method as for the preceding families dealt with in this catalogue (cf. "Zool. Meded.", vol. 14, pp. 224\xe2\x80\x94231, 1932 & vol. 16, pp. 33\xe2\x80\x9459, 1933): besides those species of which the Rijksmuseum van Natuurlijke Historie possesses specimens, I have, as far as possible, also included those species which have been described till now, but of which we possess no specimens. Moreover I have also mentioned the principal synonyms.\nFor the division of this family in genera, subgenera and sections, I have again adopted the system used by Thiele in his "Handbuch der systematischen Weichtierkunde". For the revision of the Australian species the publications of Iredale have proved very useful.\nJust as in my previous lists, the first letter, indicating the position in the catalogue of specimens of the same locality and collector, is followed by the number of specimens in our possession. After that comes the locality, followed by the name of the collector or donor. If the locality or donor is unknown, I have replaced them by a sign of interrogation.\nIn the case of specimens kept in spirit, the number of the jar takes the place of the letter indicating the position.\nGenus Cassis Scopoli, 1777 I. Subgenus Cassis s. s.\nSect. Cassis s. s.\nC. cornuta (Linn\xc3\xa9) Buccinum cornutum Linn\xc3\xa9, Syst. nat., ed. 10, p. 735, No. 384, 1758. \xe2\x80\x94 Syst. nat., ed. 12, p. 1198, No. 445, 1767.
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  • 72
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    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 157-217
    Publication Date: 2024-01-12
    Description: Le terrain \xc3\xa9tudi\xc3\xa9 dans cette th\xc3\xa8se m\xe2\x80\x99a \xc3\xa9t\xc3\xa9 assign\xc3\xa9 par le Dr. I. M. van der Vlerk qui a guid\xc3\xa9 ce travail. Le terrain comprend les communes de Cascante del Rio et de Valacloche, ainsi qu\xe2\x80\x99une partie des communes de Cubla et de Camarena de la Sierra. Elles se trouvent en Espagne dans la partie m\xc3\xa9ridionale de la province de Teruel, \xc3\xa0 l\xe2\x80\x99Est du Rio Guadalaviar. Le travail d\xe2\x80\x99exploration a \xc3\xa9t\xc3\xa9 fait durant les \xc3\xa9t\xc3\xa9s des ann\xc3\xa9es 1931 \xc3\xa0 1933. Comme base topographique j\xe2\x80\x99ai employ\xc3\xa9 les cartes \xc3\xa0 l\xe2\x80\x99\xc3\xa9chelle de 1:50.000 de la Puebla de Valverde (no. 590) et de Camarena de la Sierra (no. 613), \xc3\xa9dit\xc3\xa9es par l\xe2\x80\x99Instituto Geografico de Madrid. Les cartes ne sont pas tout-\xc3\xa0-fait exactes, et je les ai corrig\xc3\xa9es l\xc3\xa0 o\xc3\xb9 cela r\xc3\xa9pondait aux besoins g\xc3\xa9ologiques. Tant sur le terrain que dans cette publication-ci, je me suis servi d\xe2\x80\x99un r\xc3\xa9seau de coordonn\xc3\xa9es pour la d\xc3\xa9termination des localit\xc3\xa9s. L\xe2\x80\x99avantage de ce syst\xc3\xa8me est de pouvoir ais\xc3\xa9ment et exactement situer une localit\xc3\xa9 \xc3\xa0 l\xe2\x80\x99int\xc3\xa9rieur des quadrilat\xc3\xa8res au moyen des coordonn\xc3\xa9es en mm.\nEn 1933 mon ami R. Martin commen\xc3\xa7a \xc3\xa0 \xc3\xa9tudier la g\xc3\xa9ologie d\xe2\x80\x99un terrain situ\xc3\xa9 au Sud-Est du mien. Ses travaux seront publi\xc3\xa9s sous peu, \xc3\xa9galement sous la forme d\xe2\x80\x99une th\xc3\xa8se \xc3\xa0 soutenir \xc3\xa0 l\xe2\x80\x99Universit\xc3\xa9 de Leyden. Nous avons gard\xc3\xa9 au cours de nos travaux un contact \xc3\xa9troit qui a permis maint \xc3\xa9change de vues. Ces discussions, et les entretiens que j\xe2\x80\x99eus avec le Dr. L. U. de Sitter, Adjoint-chef \xc3\xa0 l\xe2\x80\x99Institut G\xc3\xa9ologique de l\xe2\x80\x99Universit\xc3\xa9 de Leyden, au sujet de la tectonique, ont \xc3\xa9clairci bien des points douteux.
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  • 73
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    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 273-331
    Publication Date: 2024-01-12
    Description: The oceanographical expedition on board Hr. Ms. Willebrord Snellius spent 15 months in investigating the eastern part of the Netherlands East Indies from 1929 to 1930. The present author accompanied the expedition as geologist.\nThe geological results of the expedition may be devided into two parts. The first comprises those subjects that stand in direct relationship to the oceanographical work of the expedition, viz: the geological interpretation of the bathymetrical data obtained, the geology of coral reefs and the bottomsamples. These subjects are to be dealt with in the reports of the expedition. Two volumes have already appeared:
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  • 74
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    In:  Zoologische Mededelingen vol. 18 no. 11, pp. 241-256
    Publication Date: 2024-01-12
    Description: M. le Dr. H. C. Bl\xc3\xb6te, entomologiste du Rijksmuseum van Natuurlijke Historie \xc3\xa0 Leiden (Hollande) m\'a confi\xc3\xa9 l\'\xc3\xa9tude de mat\xc3\xa9riaux ind\xc3\xa9termin\xc3\xa9s appartenant aux collections de cet \xc3\xa9tablissement, parmi ceux-ci j\'ai trouv\xc3\xa9 quelques esp\xc3\xa8ces nouvelles dont je donne ci-dessous la description. Les types de toutes les esp\xc3\xa8ces d\xc3\xa9crites se trouvent \xc3\xa0 Leiden, quelques paratypes existent \xc3\xa9galement dans ma collection et dans celle du British Museum, je les signale \xc3\xa0 la suite de mes descriptions pour faciliter l\'\xc3\xa9tude de ces esp\xc3\xa8ces dans l\'avenir. Le Museum m\'a communiqu\xc3\xa9 \xc3\xa9galement un petit lot de Buprestides provenant de la collection Gebhardt, je terminerai mon travail par quelques notes \xc3\xa0 leur sujet. Je suis heureux de remercier ici M. Bl\xc3\xb6te \xc3\xa0 qui je dois d\'avoir pu \xc3\xa9tudier ces int\xc3\xa9ressants mat\xc3\xa9riaux.\nXenopsis Boschmai nov. spec. (fig. 1) Long. 16 mm; larg. 5.3 mm. \xe2\x80\x94 Sexe inconnu. Allong\xc3\xa9, subcylindrique, parall\xc3\xa8le sur les c\xc3\xb4t\xc3\xa9s dans toute sa partie m\xc3\xa9diane; enti\xc3\xa8rement glabre sauf sur le front et le dessous; tr\xc3\xa8s brillant. T\xc3\xaate bleue, pronotum d\'un pourpr\xc3\xa9 violac\xc3\xa9, passant au bleu dans les angles post\xc3\xa9rieurs, \xc3\xa9lytres d\'un bleu un peu verd\xc3\xa2tre avec une grande tache couleur d\'or, un peu rouge\xc3\xa2tre, sur la moiti\xc3\xa9 post\xc3\xa9rieure de chaque \xc3\xa9lytre, cette tache passant au rouge dans son pourtour et cette derni\xc3\xa8re couleur se fondant insensiblement elle m\xc3\xaame, dans le fond bleu. Dessous vert fonc\xc3\xa9, \xc3\xa0 reflets pourpr\xc3\xa9s sur les bords.\nT\xc3\xaate bomb\xc3\xa9e, sillonn\xc3\xa9e finement sur le vertex, finement ponctu\xc3\xa9e de points en forme de petites cicatrices, recouverte en avant d\'une fine pubescence noire, recourb\xc3\xa9e et tr\xc3\xa8s peu visible. Epistome court, \xc3\xa9chancr\xc3\xa9. Yeux allong\xc3\xa9s et \xc3\xa9troits, rapproch\xc3\xa9s dans le haut, m\xc3\xa9dor\xc3\xa9ment saillants. Cavit\xc3\xa9s antennaires petites, arrondies, non surmont\xc3\xa9es de car\xc3\xa8nes. Antennes
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  • 75
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    In:  Zoologische Mededelingen vol. 18 no. 3, pp. 121-150
    Publication Date: 2024-01-12
    Description: Bathygobius fuscus (R\xc3\xbcpp.) Gobius fuscus R\xc3\xbcppell, Atl. Reise N. Afr. Fische 1828, p. 137.\nGobius punctillatus R\xc3\xbcppell, l.c., p. 138.\nGobius soporator Cuvier & Valenciennes, Hist. Nat. Poissons XII. 1837, p. 56.\nGobius albopunctatus Cuvier & Valenciennes, l.c., p. 57.\nGobius nebulopunctatus Cuvier & Valenciennes, l.c., p. 58.\nGobius cyclopterus Cuvier & Valenciennes, l.c., p. 59.\nGobius albopunctatus R\xc3\xbcppell, Neue Wirbelthiere Fische 1838, p. 138.\nGobius nebulopunctatus R\xc3\xbcppell, l.c., p. 139.\nGobius lineatus Jenyns, Zool. Voy. Beagle 1842, p. 95, pl. 19, fig. 2.\nGobius nox Bleeker, Nat. Tijdschr. Ned. Indi\xc3\xab I. 1851, p. 248.\nGobius padangensis Bleeker, l.c., p. 249.\nGobius tjilankahanensis Bleeker, l.c., p. 251.\nGobius cocosensis Bleeker, Nat. Tijdschr. Ned. Indi\xc3\xab VII. 1854, p. 47.\nGobius breviceps Blyth, Journal Asiat. Soc. Bengal XXVII. 1858, p. 271.\nGobius catulus Girard, Proc. Ac. Nat. Sc. Philadelphia 1858, p. 169.\nGobius mapo Poey, Memorias II. 1861, p. 277.\nGobius lacertus Poey, l.c., p. 278.\nGobius carolinensis Gill, Proc. Ac. Nat. Sc. Philadelphia 1863, p. 268.\nGobius kreftii Steindachner, Sitz. ber. Ak. Wiss. Wien LIII I. 1866, p. 451.\nGobius criniger Steindachner (not of C. & V.), ibid., LVI I. 1867, p. 326.\nGobius brunneus Poey (not of Temminck & Schlegel), Synopsis 1868, p. 393.\nGobius homocyanus Vaillant & Sauvage, Rev. Mag. Zool. III 3. 1875, p. 280.\nGlossogobius giuris Streets (not of H.B.), Bull. U. S. Nat. Mus. 7. 1877, p. 60.\nGobius darnleyensis Alleyne & Macleay, Proc. Linn. Soc. N.S.W.I. 1877, p. 331,
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  • 76
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    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 10, pp. 237-240
    Publication Date: 2024-01-12
    Description: In June 1932 we received at the Institute for Plant-diseases at Buitenzorg (Java) a number of Coreid bugs, sent by the Adjunct Agricultural Adviser stationed at Wonogiri (Res. Djocjacarta, Central Java), which bugs were reported of causing rather serious damage to Cassava plants (Manihot utillissima Pohl) ; the sending included some damaged plants.\nThe Coreids were sent for identification to Dr. H. C. Bl\xc3\xb6te, curator of the Leiden Museum, as it was known to me that he was studying this special group of Heteroptera. Recently Dr. Bl\xc3\xb6te (1935) described the species sent as Dasynus manihotis. It is closely related to another noxious species of Dasynus, some years ago described by China as Dasynus piperis, which is well known by the studies of Dr. J. van der Vecht (1933).\nCharacter of the damage. Dasynus manihotis sucks the top parts of the stems of the Cassava plants. Its punction causes the tissues to shrink and the leaves to wither. Soon after the punction the shrunken tissues take a brownish colour, later the leaves wither entirely and drop, and the stems that are much punctured die off. New leaves can develop from the lower part of the stem, but in the meantime growth is much retarded. The illustration (fig. 1) gives a good impression of the damage in its earlier stage. The irregular sunken patches in the lower part of the stem have a light tobacco to chocolate brown colour. The smaller spots between the second and the third small leaves from below are pale brown. Experiments in the laboratory on healthy plants gave the same symptoms.\nBionomical notes. The egg is 2 mm long. It is figured on approximately natural size (fig. 2) and enlarged (fig. 3). The colour is pale
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  • 77
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    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 20 no. 1, pp. 262-278
    Publication Date: 2024-01-12
    Description: The genus Trymatococcus has been published in 1838 by Poeppig and Endlicher in Nova Genera ac Spec. Plant II. p. 30, and the genus was based on the species T. amazonicus. In 1876 Baillon added the species T. africanus to the genus. This gave a peculiar distribution for a genus with two species only: one in the Amazone region and one in West Africa. Later on several new species from Africa were described: three by Engler (T. kamerunianus, dorstenioides, and Conrauanus), one by De Wildeman (T. Gilletii) and one by Pellegrin (T. oligogyna). In 1922 (Archivos do Jardim Botanico Rio de Janeiro vol III. p. 22) Ducke described a second species from Amazonian Brazil (T. paraensis) and said in the notes to this new species that Lanessania turbinata Baill. should be transferred to the genus Trymatococcus and published a new combination (T. turbinatus Ducke). In 1925 (Archives IV. p. I) he emphasized his statements Trymatococcus and published a new combination (T. turbinatus as well as turbinatus and amazonicus have the stamens erect in the bud and not inflexed as was described in the former publications. He also emphasized that the place of Trymatococcus in the system has to be changed and the genus has to take the place taken up to this moment by Lanessania. Among the material of the Moraceae from Surinam which I am studying for the Flora of Surinam, I found also a Trymatococcus species. By the study of this genus I was struck by the peculiar geographic distribution of the genus, which fully supported my observations on the Euphorbiaceae (cf. Lanjouw, The Euphorbiaceae of Surinam pp. 70\xe2\x80\x9484). For the preparation of a map of this distribution I studied the african species and after a careful examination I noted a number of important differences between the african species and the american ones. Part of these differences were never noticed before and no attention has ever been given to these facts. The first error in this case was made by Baillon. Most probably he had not seen T. amazonicus Poepp. et Endl. when he described his T. africanus. This is still more striking as he described in the same paper his genus Lanessania based on L. turbinata, which is a true Trymatococcus species. It is very curious that it was not possible for Baillonto observe his mistake because in his Histoire des Plantes (vol. VI. p. 199) he states \xe2\x80\x9efilamentis aestivatione inflexis vel nunc suberectis\xe2\x80\x9d. One can not understand why he did not observe that at least one of the species of Trymatococcus is the same as his genus Lanessania. After Baillon\xe2\x80\x99s publication, we could say that we had got two type species, one american (Tr. amazonicus Poepp. et Endl.) and one african (Tr. africanus Baill.). Apparently Engler did not study exactly Tr. amazonicus Poepp. et Endl. when he described his new species though he states (Monogr. Afr. Pfl. fam. I. Morac. p. 28); \xe2\x80\x9dEin besonders auffallender Unterschied im Bau der Bl\xc3\xbcte und Frucht is nicht zu constatieren; bei der amerikanischen Art sind die m\xc3\xa4nnlichen Bl\xc3\xbcten dreim\xc3\xa4nnig mit dreiteiliger Bl\xc3\xbctenh\xc3\xbclle, bei den afrikanischen Arten sind sie zweim\xc3\xa4nnig\xe2\x80\x9d. Likewise Ducke knew apparently only the american species when he pointed out the new place for this genus in the family. By these reasons only it is explained how confusion has crept into this genus.\nI have studied many specimens of Trymatococcus from the following herbaria: Berlin-Dahlem, British Museum (Natural History Museum), Kew, Leiden, Paris and Utrecht. I wish to express mv sincere thanks to the directors for their hospitality or fore sending the material on loan.
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  • 78
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    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 312-319
    Publication Date: 2024-01-12
    Description: \xc2\xa7 1. Das Ziel der Untersuchung war den Bau des Bl\xc3\xbctenstandes und der Bl\xc3\xbcten von Arceuthobium Dacrydii RIDLEY zu ermitteln und festzustellen, ob diese Pflanze wirklich ein Arceuthobium ist oder, wie eine oberfl\xc3\xa4chliche Untersuchung des Bl\xc3\xbctenstandes es vermuten liess, eine Korthalsella; und falls letzteres sich wirklich als richtig herausstellen sollte, weiter festzustellen, wie der Bau des Andr\xc3\xb6zeums dieser Art ist, welches f\xc3\xbcr Arten dieser Gattung von VAN TIEGHEM, HAYATA und LECOMTE in verschiedener Weise beschrieben wird. \xc2\xa7 2. Material und Methode. Das Material zu dieser Untersuchung stammte von Pflanzen, welche 1931 von Zweigen von Podocarpus imbricata BLUME im Walde des Naturreservates Tjibodas auf dem Gunung Ged\xc3\xa9 in Westjava gesammelt wurden, und zwar teilweise von F. W. WENT oder C. G. G. J. VAN STEENIS s.n. (vgl. Bull. Jard. Bot. Buitenz., ser. 3, 11, p. 456) und teilweise von W. M. DOCTERS VAN LEEUWEN (NO. 14166). Die letzteren wurden freundlichst vom Sammler aus seinen Privatsammlungen zur Verf\xc3\xbcgung gestellt. Die spezifische Identit\xc3\xa4t mit dem urspr\xc3\xbcnglichen Arceuthobium Dacrydii wurde durch erneute Vergleichung mit dessen Typus, der sich im Besitze des Botanischen Gartens zu Singapore befindet und nochmals g\xc3\xbctigst von der Direktion dieses Institutes f\xc3\xbcr unsern Zweck zugesandt wurde, festgestellt.
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  • 79
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    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 332-334
    Publication Date: 2024-01-12
    Description: Zooals Richard in de Leidsche Geol. Med., deel VII, afl. 1, 1935, reeds vermeldde, werd het petrografisch- en chemisch onderzoek der door hem medegebrachte gesteenten van de Raoeng door mij ondernomen.\nAchtereenvolgens worden de volgende eruptieproducten beschreven: 1. Gesteenten van de Caldeirawand. 2. Gangen in deze Caldeirawand. 3. Lavastroomen van de centrale kegel. 4. Eruptieproducten van 1927.
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  • 80
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    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 119-155
    Publication Date: 2024-01-12
    Description: Aan de hand van een serie kaartjes wordt in deze studie gepoogd de ontwikkeling van den Indischen Archipel \xe2\x80\x94 verspreiding van land en zee, faciesgebieden, tijden van transgressies, plooiingsperiodes etc. \xe2\x80\x94 in pretertiairen tijd voor zoover mogelijk na te gaan.\nBij het vermelden van feiten en van literatuur heb ik mij tot het minimum beperkt. Immers in den Martinfeestbundel\xc2\xb9) zijn o.m. de palaeontologische en stratigraphische gegevens over het pretertiair en tevens de vindplaatsen\xc2\xb9) samengevat, terwijl in Rutten\xe2\x80\x99s \xe2\x80\x9eVoordrachten\xe2\x80\x9d de belangrijkste wetenswaardigheden, tot het jaar 1927, bijeengebracht zijn. De nieuwere literatuur is gemakkelijk genoeg te vinden in Wing Easton\xe2\x80\x99s \xe2\x80\x9eBibliographie\xe2\x80\x9d. Alle gegevens over Malakka zijn geput uit Scrivenor\xe2\x80\x99s werk: \xe2\x80\x9eThe Geology of Malaya\xe2\x80\x9d (1931), die voor Australi\xc3\xab uit \xe2\x80\x9eExplanatory notes to accompany a new Geological Map of Australia\xe2\x80\x9d (1932) van wijlen Sir T. W. E. David.
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  • 81
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    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 41-61
    Publication Date: 2024-01-12
    Description: Der einzige, der versucht hat eine Parallelisation zwischen dem Perm der Bergamasker Alpen und der Dolomiten zu machen, ist Klomp\xc3\xa9 (1929). Er ging von den Ansichten von Richthofens (1860) aus und betrachtete den Gr\xc3\xb6dener Sandstein als eine Art sandiger Tuff, als eine \xe2\x80\x9eZusammenschwemmung losen Auswurfmaterials\xe2\x80\x9d. Da, nach ihm, die psammitischen und konglomeratischen Tuffite in gleicher Weise entstanden sind, hat er sie stratigraphisch mit einander in Verbindung gebracht.\nGehen wir aber nach, wie der oberpermische Verrucano der Bergamasker Alpen sich ostw\xc3\xa4rts gehend entwickelt, so kommen wir \xc3\xbcber die Brescianer Alpen, wo schon G\xc3\xbcmbel (1880) den Verrucano von Suess (1869) mit dem Gr\xc3\xb6dener Sandstein vergleicht, und Salomon (1908) den roten Sandstein aus dem Perm der Adamello Gruppe die direkte Portsetzung des Gr\xc3\xb6dener Sandsteins nennt, zur Ueberzeugung, dass der Verrucano der Bergamasker Alpen und der Gr\xc3\xb6dener Sandstein in einen stratigraphischen Horizont zu stellen sind. Diese Meinung wird best\xc3\xa4rkt durch die Tatsache, dass man bei beiden einen Materialzufuhr von anderswo annehmen muss und beide dieselben roten, ausnahmsweise grauen und blassgr\xc3\xbcnlichen Farben zeigen. In den Bergamasker Alpen beobachten wir Quarz- und Porphyrger\xc3\xb6lle als wichtigste Komponente des Verrucanokonglomerates. Dies veranlasste Jong die Definition von Suess zu \xc3\xa4ndern. Wenn wir aber sehen, dass in anderen Gegenden Grundgebirgsger\xc3\xb6lle in den Vordergrund treten (Val Trompia) liegt es nahe Jongs Aenderung als Erweiterung der Definition aufzufassen. Mit einer Hinzuf\xc3\xbcgung m\xc3\xb6chte ich unter Verrucano verstehen: \xe2\x80\x9eEin meist dunkelrotes Konglomerat von Ger\xc3\xb6llen kristallinischer Felsarten oder Effusivgesteinen mit zahlreichen Ger\xc3\xb6llen von weissem Quarz. Charakteristisch sind die nicht immer vorhandenen, dunkelrot verwitterten Porphyrkomponenten\xe2\x80\x9d. In den S\xc3\xbcdalpen muss das Alter oberpermisch sein. Am besten sprechen wir also vom \xe2\x80\x9eoberpermischen Verrucano\xe2\x80\x9d. Gleichfalls m\xc3\xbcssen wir die Bellerophonkalke zum Oberperm stellen. Nach W. werden sie durch den Oolith-Dolomithorizont ersetzt, die zuletzt bei Creto (Giudicaria) vorkommt (\xe2\x80\x9eKalke von Praso\xe2\x80\x9d, Salomon, 1908, S. 368 sq.).\nZum unteren Perm m\xc3\xb6chte ich die Collioschichten der Bergamasker Alpen und die gleichen Schichten der Val Trompia mit den Porphyren und Tuffen des Cima d\xe2\x80\x99Asta-Gebietes, diejenigen von Bozen und die Kalk- und Tonschiefer von Tregiovo im Nonsberggebiet stellen.\nEin zweifelhaftes Glied bilden die weissen Sandsteine von Daone und die getigerten Sandsteine vom Cima d\xe2\x80\x99Asta Gebiet. Sie bestehen schon aus fremdem, zugef\xc3\xbchrtem Material, zeigen aber die rote Farbe noch nicht. Vorl\xc3\xa4ufig stellen wir sie am besten auf die Grenze zwischen Ober- und Unterperm.\nSchliesslich bleibt uns \xc3\xbcbrig nachzugehen, wie unsere Einteilung sich zu der des deutschen Permes verh\xc3\xa4lt. Es liegt nahe, das untere Perm mit dem Unterrotliegenden gleichzustellen. Es sind, bisweilen auch rote, Sandsteine, Schiefertone mit Kohlenfl\xc3\xb6zen, Arkosen mit \xc3\xb6fters eingeschalteten Porphyrdecken, Porphyrbreccien und Tuffen. Horizonte mit Walchien sind sehr verbreitet (Deutschland, Schlesien, Frankreich: Becken von Brive, Autun, Lod\xc3\xa8ve). Das Unterrotliegende wird vielerorts (z.B. Saar-Nahe Gegend, Halle, Schlesien) nach oben durch eine Sedimentationsl\xc3\xbccke begrenzt, wor\xc3\xbcber, oft diskordant, rote Konglomerate, rote Sandsteine oder rote Schieferletten des Oberrotliegenden folgen. Diese Sedimentationsl\xc3\xbccke m\xc3\xb6chte ich mit der Regression am Ende des unteren Permes der Bergamasker Alpen vergleichen. Dort wird aber die Collioserie direkt von den terrestrischen Ablagerungen der oberpermischen Verrucano bedeckt, ohne dass eine L\xc3\xbccke entsteht, Vielleicht ist dies durch die N\xc3\xa4he des Festlandes zu erkl\xc3\xa4ren. Eine neue Transgression f\xc3\xa4ngt mit dem deutschen Zechstein an. Sie ist mit der des Bellerophonkalkes zu vergleichen. Heritsch (1933) l\xc3\xa4sst letztere in den Karnischen Alpen erst mit dem mittleren Zechstein anfangen. Nach W. gehend treten die Bellerophonkalke und der Dolomit-Oolithhorizont also erst verh\xc3\xa4ltnism\xc3\xa4ssig sp\xc3\xa4ter auf.\nZusammenfassend kommen wir also zu beigef\xc3\xbcgter Tabelle (Siehe Fig. 3).\nDiese Untersuchungen liefern aber noch einige Ergebnisse. Wenn wir die Verbreitung des subaquatisch abgelagerten Permes betrachten, so sehen wir, dass es im unteren Perm keine ausgedehnte Meeresbedeckung in den S\xc3\xbcdalpen gegeben hat, sondern dass wir es entweder mit unregelm\xc3\xa4ssigen Buchten eines Meeres, oder mit einer Anzahl einzelner Seen oder Binnenmeere zu tun haben. Lugano war Festland. In den Bergamasker Alpen zwischen Pzo Tre Signori und Val Camonica gab es ein Meeresbecken. M\xc3\xb6glicherweise S.E. der Val Camonica (Colle S. Zeno, G\xc3\xbcmbel, 1880) eine Landschwelle. Die Val Trompia und Val Caffaro bildeten wieder ein Becken. Daone war Land, ebenso wie das Cima d\xe2\x80\x99Asta Gebiet und die Umgebung von Bozen, wo lokal kleinere Becken auftraten. (Einschaltungen von kalkigen Tonschiefern in den Konglomerathorizonten). Bedeutend war wahrscheinlich nur das von Tregiovo im Nonsherggebiet.\nIn einer vorigen Arbeil habe ich gezeigt, dass eine langsame Transgression, die wahrscheinlich teilweise mit einer Senkung dieser Becken Hand in Hand ging, stattgefunden hat. Diese Bewegungen m\xc3\xbcssen wir als posthume herzynische auffassen. Im Gegensatz zu den permischen Bewegungen l\xc3\xa4sst die alpine Senkung sich \xc3\xbcber das ganze s\xc3\xbcdalpine Gebiet gleichm\xc3\xa4ssig f\xc3\xbchlen. Sie f\xc3\xa4ngt im E. in den Dolomiten w\xc3\xa4hrend der oberen H\xc3\xa4lfte des Oberpermes an (Bellerophonschichten. Oolith-Dolomithorizont). Je weiter wir nach W. kommen, je sp\xc3\xa4ter setzt sie ein. An der Perm-Trias Wende findet sie sich wahrscheinlich zwischen der Val Camonica und dem Judicariental. In den Bergamasker Alpen ist der Zeitpunkt durch das Fehlen von Fossilien nur zu sch\xc3\xa4tzen auf der unteren H\xc3\xa4lfte der Servino, also w\xc3\xa4hrend des unteren Werfenien. Erst im oberen Werfenien wird das Porphyrgebiet von Lugano \xc3\xbcberflutet (obere Campillerschichten, Frauenfelder, 1916).
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  • 82
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 8, pp. 181-227
    Publication Date: 2024-01-12
    Description: STENOCEPHALINI\nStenocephalus agilis Scop. 1-2. Staff, Fichtelgebirge, Bavaria. \xe2\x80\x94 3.\nToulon, 1894, Dr. Nodier. \xe2\x80\x94 4-5. Cauterets. \xe2\x80\x94 6. Rivi\xc3\xa8ra, France, 1896, Brants. \xe2\x80\x94 7. Capo di Ponte, Italia, August 1895, Fokker. \xe2\x80\x94 8. Ivize, Spain, Schmiedeknecht. \xe2\x80\x94 9. Finsterm\xc3\xbcnz, Tyrol, Sept. 1895, Fokker. \xe2\x80\x94 10-13. Gospi\xc4\x87, Croatia, Sequens. \xe2\x80\x94 14. Corsica, May 1893, D. v. d.\nHoop. \xe2\x80\x94 15-16. Amasia. \xe2\x80\x94 17. Oran, 1895, Dr. Schmiedeknecht. \xe2\x80\x94 18-23. Tunis, 1898, Dr. Schmiedeknecht. (The specimens 1-23 in Fokker\'s collection). \xe2\x80\x94 24-26. Germany. \xe2\x80\x94 27-28. Dalmatia, Cantraine. \xe2\x80\x94 29. Italia, Cantraine. \xe2\x80\x94 30. Zermatt, Switzerland, June 1906, Dr. H. J.\nVeth. \xe2\x80\x94 31-34. Algeria, Richter. \xe2\x80\x94 35. G\xc3\xb6ttingen, Everts. \xe2\x80\x94 36. Laubach, v. Hasselt. \xe2\x80\x94 37-38. Brig, 13-19 July 1924, R. v. d. Veen. \xe2\x80\x94 39-41. ?. \xe2\x80\x94 42. Algeria, April 1899, A. Legras. \xe2\x80\x94 43. Cape of Good Hope ( ?), Horstock.\nVar. femoralis Noualh. 44. Ain Fezza, Algeria, Staudinger 1934. \xe2\x80\x94 45. Sidi-Bel-Abbes, Staudinger 1934.\nStenocephalus albipes F. 1. Th\xc3\xbcringen, Dr. O. M. Schmiedeknecht. \xe2\x80\x94 2-6. Charente, H. Giraudeau. \xe2\x80\x94 7-8. S. France, L. Duda. \xe2\x80\x94 9. Grasse, S. France, D. v. d. Hoop. \xe2\x80\x94 10. Chiclana, Andalusia. \xe2\x80\x94 11-18. Palma, Baleares, Dr. O. M. Schmiedeknecht. \xe2\x80\x94 19-20. Colle dei Giori, Genoa, Mantero. \xe2\x80\x94 21-26. Monte Brione, Lago di Garda, Dr. O. Schmiedeknecht. \xe2\x80\x94 27-28. Riva, Tyrol, August, Fokker. \xe2\x80\x94 29. Gospi\xc4\x87, Croatia, Sequens. \xe2\x80\x94 30-31. Corfu, 1889, Schmiedeknecht. \xe2\x80\x94 32-40. Corfu, 1901, Schmiedeknecht. \xe2\x80\x94 41-48. Olympia, 1901, Schmiedeknecht. \xe2\x80\x94 49.\nHungaria, Saj\xc3\xb3. \xe2\x80\x94 50. Sarepta, A. Becker. (The specimens 1-50 in
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  • 83
    facet.materialart.
    Unknown
    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 111-118
    Publication Date: 2024-01-12
    Description: Vor einiger Zeit besehrieb ich eine kleine, eigenartige Molluskenfauna aus terti\xc3\xa4ren Asphaltkalken von der unbedeutenden Insel Buton, im S\xc3\xbcdosten von Celebes\xc2\xb9). Seither empfing Herr Prof. Ir. Chr. K. Visser in Delft weitere Versteinerungen aus den Asphaltkalken des Eilands, die nach ihm wahrscheinlich von Waisiu stammen. Er \xc3\xbcbergab das Material Herrn Prof. Dr. J. H. F. Umbgrove, der eine ganze Reihe von den a.a.O. meinerseits beschriebenen Fossilien darunter fand. Einzelne derselben liegen auch mir vor. Die folgenden Arten wurden nachgewiesen: Lima fulgurans, Modiola flemischi, Unio sparsa, Lucina petrolei, Conus petrolei, Cryptoconus carinatus, Pleurotoma ktolemando\xc3\xabnsis, Fusus pectinatus, Cominella retifera, Cassidea vandervlerki, Dolium bituminatum, Cerithium flemischi, Natica radians. Mit Ausnahme der Pleurotoma sowie des Dolium und Cerithium sind alle (also 10) von Waisiu bekannt, wodurch die Vermutung der Herkunft von hier best\xc3\xa4tigt wird. Jedenfalls m\xc3\xbcssen die Versteinerungen mit den fr\xc3\xbcher von Buton beschriebenen gleichaltrig sein.
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  • 84
    facet.materialart.
    Unknown
    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 221-272
    Publication Date: 2024-01-12
    Description: Some years ago we received a collection of foraminifera-bearing samples from Dr. H. K. Kugler and Dr. E. Lehner for examination, in sequence to the collection of larger foraminifera already examined from Central Falcon (Venezuela). (See Nettie E. Gorter and I. M. van der Vlerk, L.G.M., Dl. IV, afl. 2, 1932, p. 94\xe2\x80\x94122).\nThe material from Trinidad is very rich in representatives of the Orbitoididae family. On a closer study of the different genera of this family, for which the large collection of Indian and European Orbitoididae in the National Geological Museum in Leiden provided ample material, we observed that for the determination of genus the interlocular canalsystem is the most important feature. In the Orbitoididae the plasma is conveyed through the equatorial plane by means of canals and stolons. The first complete description of this was given by H. J. Carter in the Annals of Nat. Hist., 3rd series, vol. VIII, p. 449\xe2\x80\x94453. In this article he remarks that in Orbitoides there are always four stolons to each chamber, while in infiltrated specimens of Orbitolites (= Lepidocyclina) mantelli, he sometimes found ever 6. C. W. G\xc3\xbcmbel, Abh. k. bayer. Ak. W., II, Cl, X, Bd. II, 1868, p. 673, pointed out that these stolons formed a system, which he calls an interlocular canalsystem in analogy to the \xe2\x80\x9einterseptal canalsystem\xe2\x80\x9d which runs through the septa of the chambers in most foraminifera, but which is absent in the Orbitoididae. To avoid confusion with this interseptal canalsystem which in the literature is called simply canalsystem, we thought it better to use the expression \xe2\x80\x9estolonsystem\xe2\x80\x9d here. It now appears that this system differs in different groups of Orbitoididae. For the sake of brevity however we will here confine ourselves to the groups connected with the genera to be dealt with in this monograph.
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  • 85
    facet.materialart.
    Unknown
    In:  Leidse Geologische Mededelingen vol. 7 no. 1, pp. 85-109
    Publication Date: 2024-01-12
    Description: Im Winter 1932\xe2\x80\x9433 reifte in uns der Gedanke, den wenig zug\xc3\xa4nglichen zentralen Teil der Bergamasker Alpen, wie es auf Figur 1 angegeben ist, geologisch aufzunehmen. Das Gel\xc3\xa4nde stellte immerhin dem Alleing\xc3\xa4nger derartige Schwierigkeiten, dass eine Aufnahme in gleicher Weise wie sie in den \xc3\xbcbrigen Teilen der Bergamasker Alpen durch die Leidener Geologen unternommen wurde, unm\xc3\xb6glich gewesen w\xc3\xa4re. Wir hatten darum die Absicht die Aufnahme zu zweien auszuf\xc3\xbchren. Weil sie innerhalb eines Sommers abgeschlossen werden sollte, waren wir gezwungen sie als eine Art Uebersichskartierung aufzufassen. Der rechtzeitige Abschluss w\xc3\xa4re ohne die Assistenz von P. L. Damst\xc3\xa9 und W. A. Visser, f\xc3\xbcr die wir an dieser Stelle unseren besten Dank aussprechen, unm\xc3\xb6glich gewesen.\nAm 10. Juli 1933 fing die Arbeit in der Valle Caronno und in der Valle du Videl an. Sie schliesst also im W. an dem von Dozy 1931 und 1932 aufgenommenen Gebiet an. Stetig wurde nach E. hin gearbeitet. In der W-H\xc3\xa4lfte dienten die folgenden, meist unbewirtschafteten H\xc3\xbctten des C. A. I. als Unterkunft:
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  • 86
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 4, pp. 151-160
    Publication Date: 2024-01-12
    Description: The following notes are based upon material of parasites on two Crustaceans from Japan, viz., Pachygrapsus crassipes Randall and Petrolisthes japonicus de Haan 1). Each of these two species may be infested by two different species of Rhizocephala: on Pachygrapsus crassipes occur the parasites Sacculina rotundata and S. confragosa, whilst Petrolisthes japonicus may be infested by the two species of Lernaeodiscus (cornutus and okadai) described in the present paper.\nI want to express my thanks to Professor Yaichiro Okada of Tokyo Normal College who collected a great deal of the material dealt with in the present paper at the sea shore near the Marine Biological Laboratory at Shimoda. I. The parasites of Pachygrapsus crassipes Randall.\nThe two species which occur as parasites on Pachygrapsus crassipes are Sacculina rotundata Miers and Sacculina confragosa Boschma.\nIn Sacculina rotundata the testes are found in the posterior part of the body (outside the visceral mass), the external cuticle bears excrescences of conspicuous size, each consisting of a basal part from which numerous spines arise (cf. Miers, 1880, Boschma, 1933). The type specimen was a parasite of Eriphia laevimana Latr., but the specimens on Pachygrapsus crassipes do not differ in any important detail from those living on Eriphia.\nIn Sacculina confragosa the male genital organs are found in the visceral mass, the dorsal extremity of the testes is curved ventrally, the external cuticle is smooth, its surface divided into small areas which have a diameter of 8\xe2\x80\x9418 \xc2\xb5 (cf. Boschma, 1933). The only known host of this
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  • 87
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 9, pp. 228-236
    Publication Date: 2024-01-12
    Description: Vor einiger Zeit erhielt das Rijksmuseum van Natuurlijke Historie in Leiden von Prof. T. Y. Chen, Amoy, eine Anzahl Scyphomedusen zugesendet unter dem Namen: Acromitus tankakheei Light. Von diesem Fundorte ist bisher nur diese einzige Acromitus-Art bekannt (Light, 1924). Da die Beschreibung von Light nur ganz kurz und in mancher Hinsicht unzureichend ist, unternahm ich es, einer Anregung Dr .G. Stiasny\'s folgend, das Material von Amoy genauer zu untersuchen und die L\xc3\xbccken in der Beschreibung von Light zu erg\xc3\xa4nzen.\nIch erwartete nat\xc3\xbcrlich in den \xc3\xbcbersandten Medusen die von Light beschriebene Meduse, Acromitus tankakheei, wiederzufinden, fand aber zu meiner Ueberraschung, dass alle Exemplare der Species flagellatus angeh\xc3\xb6ren. Ich musste daher annehmen, dass Light, der ausser A. tankakheei nur noch die von ihm selbst fr\xc3\xbcher (Light, 1914) beschriebene Art A. maculosus kannte, die ihm unbekannte Art A. flagellatus mit dem neuen Namen belegt hatte.\nBei der Durchsicht der Literatur kam mir der Gedanke, dass nicht nur A. tankakheei und A. flagellatus, sondern alle s. g. guten Acromitus-Arten wohl nur einer einzigen Species angeh\xc3\xb6ren k\xc3\xb6nnten.\nDies als Arbeitshypothese nehmend, nahm ich mir vor, auf Grund der Untersuchung des frisch eingetroffenen Materials alle Arten des Genus Acromitus nochmals untereinander zu vergleichen.\nEs bot sich mir daf\xc3\xbcr eine g\xc3\xbcnstige Gelegenheit, weil mir in der Rhizostomeen-Sammlung des Museums reichliches Material verschiedener Arten dieses Genus vorlag, ausgenommen von A. maculosus Light.\nDas Material von Amoy.
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  • 88
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 13, pp. 265-266
    Publication Date: 2024-01-12
    Description: In der herpetologischen Sammlung, die dem Rijksmuseum van Natuurlijke Historie, Leiden, vor etwa hundert Jahre von Boie und Macklot \xc3\xbcbersandt wurde, befanden sich zwei Exemplare von Phrynoglossus laevis laevis (Gthr.). Diese St\xc3\xbccke wurden von Van Kampen (1923, p. 232 Fussnote: Oxyglossus laevis) in seinem Buche \xc3\xbcber die Indo-Australischen Amphibien angef\xc3\xbchrt; da die Art seitdem nie mehr auf Java angetroffen war, meinte dieser Autor, dass die Fundortsangabe ,,Java" wahrscheinlich unrichtig sei. Deshalb wurde die Art in Faunenlisten der Insel Java meistens nicht erw\xc3\xa4hnt und in verschiedenen zoogeographischen Arbeiten wurde sie angef\xc3\xbchrt als auf der Insel Java fehlend. Diese Tatsache war dadurch um so merkw\xc3\xbcrdiger, dass die Art sowohl auf Sumatra und Borneo wie auf den Kleinen Sunda-Inseln (Bali, Sumbawa, Flores) vorkommt; ausserdem ist sie von den Philippinen und Celebes bekannt (cf. Mertens 1930, Fig. 5).\nMertens (1930, p. 209) war der Meinung, dass Phrynoglossus laevis die kleinen Sunda-Inseln von Celebes aus \xc3\xbcber die Saleyer-Br\xc3\xbccke erreicht hatte. K\xc3\xbcrzlich hat dieser Autor (1934, p. 682) jedoch nachgewiesen, dass die Art wohl auf Java vorkommt und zwar in Ost-Java und im \xc3\xb6stlichen Teile Mittel-Javas. Mertens f\xc3\xbchrt sie unter den Spezies an, die auf eine zoogeographische Verschiedenheit zwischen West- und Ost-Java hinweisen. Die Best\xc3\xa4tigung, dass Phrynoglossus laevis tats\xc3\xa4chlich auf Java vorkommt, macht es durchaus wahrscheinlich, dass die Fundortsangabe ,Java" von Boie und Macklot richtig war. Gemeinschaftlich arbeiteten diese Untersucher nur im westlichen Teile Javas und hieraus w\xc3\xa4re zu schliessen, dass die von Boie und Macklot gemeinschaftlich gesammelten Exemplare aus dem Westen der Insel stammen und dass Phrynoglossus
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  • 89
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 15 no. 1, pp. 174-183
    Publication Date: 2024-01-12
    Description: Juniperus macropoda Boiss. Fl. Orient. V (1884) p. 709; Hooker Fl. Br. Ind. V (1890) p. 647.\nUmlung (Thalam-buti valley) 4200 m, 28 July no. 58. Big shrubs.
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  • 90
    facet.materialart.
    Unknown
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 241-294
    Publication Date: 2024-01-12
    Description: The present revision comprises, besides the Alangia of the Netherlands Indies proper, also those of the Malay Peninsula, North Borneo, and Eastern New Guinea. The materials examined were kindly put at the author\xe2\x80\x99s disposal by the Directions of the following herbaria: B = the Herbarium of the Botanic Garden, Buitenzorg. BD = the Herbarium of the Botanic Garden, Berlin\xe2\x80\x94Dahlem. BM = the Herbarium of the British Museum of Natural History, London. Br = the Herbarium of the Botanic Garden, Brisbane. E = the Herbarium of the Botanic Garden, Edinburgh. G = the Herbarium of the University, Groningen. K = the Herbarium of the Botanic Garden, Kew. L = the National Herbarium (Rijksherbarium), Leiden. M = the Herbarium of the Bureau of Science, Manila. NY = the Herbarium of the Botanic Garden, New York. S = the Herbarium of the Botanic Garden, Singapore. Sa = the Herbarium of the Sarawak Museum, Kuching. U = the Herbarium of the University, Utrecht. UC = the Herbarium of the University of California, Berkeley. W = the Herbarium of the Museum of Natural History, Vienna.\nMost of the materials were sent to Groningen to be studied there. Moreover, the author had the opportunity to visit the Herbaria of the Botanic Gardens at Kew, that of the British Museum of Natural History at London, and those of LINNAEUS and SMITH preserved among the collections of the Linnean Society at London.
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  • 91
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 17 no. 1, pp. 193-202
    Publication Date: 2024-01-12
    Description: Thanks to the kind intermediary of the Director of the Botanic Gardens at Kew, I had the opportunity to work out the Cyperaceae of the expedition mentioned above. The 25 numbers collected belong to 19 species. From the 8 species belonging to the Mapanieae, 5 are new to science. Two species of Carex are endemic for Borneo. All the other species are either cosmopolitic or at least more widely spread outside this island.
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  • 92
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 24 no. 1, pp. 438-452
    Publication Date: 2024-01-12
    Description: Es handelt sich hier um ein grosses, zusammenh\xc3\xa4ngendes Hochmoorgebiet, das sich nord-s\xc3\xbcd \xc3\xbcber 20 km, ost-west \xc3\xbcber 10 km ausdehnt. Im S\xc3\xbcden und Westen ist es gr\xc3\xb6sstenteils abgetorft. Die besonders im Zentrum und Osten noch erhaltenen Teile sind durch die intensive Trockenlegung meist verheidet; stellenweise, so in den \xe2\x80\x9eEngbertsdijkvenen\xe2\x80\x9d, wo grosse Fl\xc3\xa4chen heute wenig entw\xc3\xa4ssert sind, findet sich eine lebende Sphagnumdecke (Taf. III). (Lit. 5). Das Moor liegt auf pleistoz\xc3\xa4nem Untergrunde (Fluvioglazial der Riss-Eiszeit und Niederterrasse der W\xc3\xbcrmeiszeit); im Osten und Westen stosst es an diluviale R\xc3\xbccken; im Nordwesten bildet die Niederterrasse der Vechte die Grenze. Im S\xc3\xbcdosten und Osten schliesst sich eine ausgedehnte Versumpfungszone an, w\xc3\xa4hrend sich im Westen zwischen den H\xc3\xbcgeln isolierte, \xc3\xa4hnliche Bildungen vorfinden. Es handelt sich hier wahrscheinlich um ein Entw\xc3\xa4sserungsgebiet des Hochmoores. Ein prae-rissglazialer mit n\xc3\xb6rdlichen Erratica bestreuter R\xc3\xbccken dringt vom Osten her, parallel dem Vechtetal, ungef\xc3\xa4hr bis in die Mitte, in das Moor vor. F\xc3\xbcr eine ausf\xc3\xbchrliche Angabe der geologischen Verh\xc3\xa4ltnisse verweisen wir auf die \xe2\x80\x9eGeologische Kaart van Nederland\xe2\x80\x9d vom \xe2\x80\x9eRijks Geologische Dienst\xe2\x80\x9d (Bl\xc3\xa4tter Almeloo I und II; Koevorden III und IV).\nWir sammelten eine Anzahl Probenreihen. Die angef\xc3\xbchrten Analysen beziehen sich auf eine s\xc3\xbcd-nord gerichtete Profillinie im \xc3\xb6stlichen Teil des Gebietes (Paterswal 1 u. 2, Engbertsdijk, Bruine Haar) und ein Punktprofil im Nordwesten (Boerendijk), nahe dem Vechtetal.
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  • 93
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 19 no. 1, pp. 215-261
    Publication Date: 2024-01-12
    Description: From July-December 1933 I made a botanical collecting trip in Surinam (Dutch Guiana). It was intended especially to collect the herbs and lower shrubs as in the last 20 years, for evident reasons, the collections made by the Forestry Bureau were made for the greater part from the large forest trees. Therefore I have visited several savannahs and coastal swamps. Nevertheless a great part of the collection was made also in the forest, though I had not engaged sufficient Bush-Negroes to collect the trees as intensively as I did the herbs and shrubs. Moreover I made many photographs from plants and plantcommunities and notes on the vegetation of the savannahs and swamps, which I hope to be able to publish later-on in an account on the Surinamian vegetation.\nI am much indebted to Prof. Dr. A. Pulle, director of the Botanical Museum and Herbarium at Utrecht who afforded the opportunity for this voyage and who gave me much useful advise and assisted me with the preparation. Grateful acknowledgement I wish to make to the managing-board of the \xe2\x80\x9evan Eedenfonds\xe2\x80\x9d at Amsterdam and the \xe2\x80\x9eMiquelfonds\xe2\x80\x9d from the University at Utrecht who gave financial support for my voyage. I wish to record my sincere thanks to Their Excellencies Dr. A. A. L. Rutgers and Prof. Mr. J. C. Kielstra. Governors of Surinam for the assistance I received from the Government, especially by their placing the means of conveyance at my disposal. To Prof. Dr. G. Stahel, director of the Agriculture Experiment Station at Paramaribo, I am much indebted for the help he gave me during my stay in Surinam, and for the practical advise for my journeys in the forest. It is impossible to mention separately all persons in Surinam who gave me practical assistance, so I use the opportunity to express here my sincere thanks to all of them. Finally I wish to record my best thanks to my friend Mr. J. P. Janssen and his wife for their hospitality, which made my stay in Surinam unforgettable.
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  • 94
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 21 no. 1, pp. 279-281
    Publication Date: 2024-01-12
    Description: Dolichopterys Kosterm. nov. gen. Malpighiacearum, e tribu Banisteriearum, generi Lophopterygi affine, sed samaris alis lateralibus longis praeditis diversum.\nLiana. Foliis integerrimis, petiolatis. Stipulis inconspicuis. Racemi terminales, elongati, basi ramosi. Pedicellis basi bracteatis et bibracteolatis. Sepala...., quorum 4 glandula magna unica mediana suborbiculari radiatim sulcata ornata. Flores ignoti. Samarae 3, vel abortu 2 vel 1, toro pyramidali, trigono affixae. Samarae ala dorsalis magna, annulari-cristiformis; alae laterales perlongae angustae erecto-divaricatae. Cotyledones equales, altera super alteram replicata.
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  • 95
    facet.materialart.
    Unknown
    In:  Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht vol. 18 no. 1, pp. 203-214
    Publication Date: 2024-01-12
    Description: Recent study of the copious material of Melastomaceae conserved in the Botanisch Museum en Herbarium at Utrecht has shown the existence of several undescribed species in Surinam and has given new ideas on the taxonomic status of a few other species. These results are presented below, in advance of the treatment of the family in the \xe2\x80\x9eFlora of Surinam\xe2\x80\x9d.\nErnestia Pullei Gleason, sp. nov. Suffruticosa 4 dm. alta. Caulis purpureo-brunneus 4-angulatus dense glanduloso-pubescens, internodiis 10\xe2\x80\x9415 mm. longis. Petioli graciles 5\xe2\x80\x9410 mm. longi glanduloso-villosi. Laminae tenues ovatae usque ad 25 mm. longae 17 mm. latae acutae minutissime serrulatae basi cordulatae 5-nerviae, supra sparse minuteque glanduloso-pilosae, subtus dense cinereo-tomentellae. Paniculae magnae terminales ramosae 8\xe2\x80\x9412 cm. longae multiflorae glanduloso-polisae, bracteis minimis oblongis. Florum 4- merorum non bene conservatorum structura difficiliter et fortasse non rite observanda. Hypanthium tubuloso-campanulatum 8-costatum dense glanduloso-pilosum. Sepala erecta triangularia acuta sparse glandulosa 1.6 mm. longa. Petala non visa. Stamina valde dimorpha. Filamenta glabra erecta gracilia 3-7 mm. longa. Antherae lineari-subulatae, staminum episepalorum horizontales 4.2 mm. longae, connectivo subtereti in semicirculum 1.5 mm. diam. curvato et supra insertionem filamenti in appendices 2 V-forme connatas dilatato, ad angulam externam appendicum inserto; appendicibus in angulo interno ad filamentum affixis, triangulari-subulatis 3.2 mm. longis, infra filamentum attenuatis in calcaria filiformia et interdum calcaribus similibus lateralibus 1 vel 2 ornatis; antherae staminum epipetalorum erectae 3.3 mm. longae, connectivo ad angulam 90\xc2\xb0 deflexo 1 mm. longo, infra insertionem filamenti calcaria 2 lineari-subulata erecta 1.7 mm. longa gerente. Ovarium superum, teste cl. Pulle in schedis 3-loculare, sed in uno dissecto distinctissime 4-loculare; stylo stigmateque non visis; seminibus cochleatis.
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  • 96
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    Unknown
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 295-304
    Publication Date: 2024-01-12
    Description: It is generally known that botanical nomenclature, though sprung from mediaeval scientific Latin, and agreeing, in its orthography for the greater part, in its grammar as much as possible, with classical Latin, shows countless forms which not only from a classical-grammatical, but also from a mediaeval-grammatical point of view, must be looked upon as errors. These errors are for the greater part due to an inadequate knowledge of Latin and Greek grammar, or to indifference or lack of good taste on the part of botanists. And since a botanist cannot be expected to abstain from giving new names to plants until in the opinion of philologists he is sufficiently acquainted with Latin, Greek and other languages which he may have to use, it is unavoidable that the number of philological mistakes in botanical nomenclature should be steadily increasing. It may be disputed whether the mistakes should be corrected, or whether, granting the desirability, such a thing is impossible. The present author was at one time convinced that correction ought to take place systematically, but after some attempts to contribute to it he realised that it was impossible to carry it through in a consistent manner without detriment to botany, and that a non-consistent or a consistentpartial correction would also cause difficulties without giving satisfaction. In any case great indulgence is desirable towards the countless mistakes that have been made in good faith.\nThis, however, does not alter the fact that it is in all respects desirable to avoid such mistakes in future to the best of our knowledge.
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  • 97
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    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 1 no. 2, pp. 305-311
    Publication Date: 2024-01-12
    Description: When BUSE gave an enumeration of the grasses collected by JUNGHUHN in Java and Sumatra, he mentioned under Paspalum a species, described by RETZIUS in the year 1781 as Paspalum hirsutum. BUSE identified a grass from Sumatra as being the species of RETZIUS, on account of the description, having certainly not studied the authentic specimen, which was at that time not easy to consult. It may be that even the work of RETZIUS was not at his disposal, it is probable that he studied only the description, given afterwards in LAMARCK\xe2\x80\x99S Encyclop\xc3\xa9die. RETZIUS described his species from China, where it was collected by BLADH. Although the description of RETZIUS agrees fairly well with BUSE\xe2\x80\x99S plant, we are in modern times not so satisfied with such an identification, because it is a priori not sure at all that the Chinese species is identic with a grass from the high plateau of Sumatra, the more because since the description by RETZIUS and the identification by BUSE, such a Paspalum was never found in the wide area between China and Sumatra. I therefore carefully studied the type of RETZIUS at the herbarium of Lund (Sweden), which was kindly forwarded for study from the director at Lund and I compared it with BUSE\xe2\x80\x99S type, preserved at the Rijksherbarium. The latter is in a very good condition. Already at first sight the two types agree very much especially in the vegetative parts, the number of racemes, their length and general form In the genus Paspalum, a very large one, much weight is given by agrostologists to the form and outline of the spikelets and I will therefore give my opinion on the type of RETZIUS first. The plant consists of an upper part of the culm with 3 very hirsute leaves and 2 distant racemes. The spikelets have hairy pedicels, the short hairs are sparingly mixed with long ones. The form of the spikelets is obovate-oblong; they are obtuse at the summit and rounded. The first glume (mostly rudimentary in the genus) is wanting the second one, which is very convex, is slightly shorter than the spikelet, minutely punctulate and provided with 5 very strong nerves, a midnerve and two marginal ones, the latter anastomosing upwards and running into the midnerve at the top, which is thickened where the nerves meet. The sterile lemma or third glume is flat and as long as the spikelet; it has 3 strong nerves, a midnerve and 2 submarginal ones, anastomosing at the summit; the true margins are membranaceous and distinctly hairy at the middle, the hairs more or less flexuous or curved. Besides these 3 nerves there are 2 more nerves at a rather broad distance from the midnerve; these two nerves are faint and distinct only at the base of the glume and evanescent upwards, being undulate and giving that part of the glume a scrobiculate, transversely wrinkled appearance. The fruit (fertile lemma) is dark brown and exposed by the shortness of the covering glume. From all these characters it is evident that RETZIUS\xe2\x80\x99S plant belongs to a group of species in the genus Paspalum called by Mrs. AGNES CHASE the \xe2\x80\x9eplicatula\xe2\x80\x9d. Representative species of this group are the well-known New World Paspalum plicatulum Michx. and the variable Old World species Paspalum scrobiculatum L.. The characters of the true Paspalum hirsutum are given on my plate, which is an exact copy of the type specimen, the spikelets being magnified 10 times. Returning to BUSE\xe2\x80\x99S plant from Sumatra, I indicate here the different characters of the spikelets. Their form and outline is different, they are not only a little longer but more elliptic, not rounded at the summit but distinctly obtusely apiculate; the convex glume is 3-nerved only, the marginal nerves not doubled, the glume is longer than the fertile lemma, obtecting it entirely and protruding above it; the flat sterile lemma is more narrowed upwards too with 3 very distinct nerves and 2 interjecting faint ones, the surface is wrinkled as in the American Paspalum plicatulum and the body of the glume is perfectly glabrous. Comparing types and the figures given by me, we see thus that there are distinct differences between the spikelets of the two types and it is therefore evident that we have here two different species. These differences between the two species as to the morphological characters are supported by the very different geographical distribution, the plant described by BUSE being hitherto only known from the prairies of the plateau of Padang lawas in Sumatra. Since BUSE described his species and the characters of the spikelets are given here in extenso, it is not necessary to describe BUSE\xe2\x80\x99S plant once more. It is named here after the collector Dr HORNER as a species, endemic on Sumatra, the Paspalum Horneri HENR. = Paspalum hirsutum BUSE, non RETZIUS.\nA puzzling plant was described by BUSE in the year 1856 in DE VRIESE\xe2\x80\x99S Plantae Indiae Batavae Orientalis as Streptachne indica. BUSE was an accurate observer and described this plant exactly but he unfortunately overlooked an important character. Having studied his type, a plant collected on Java by REINWARDT, I found that the spikelets have an articulation below the glume and thus easily fall of in toto. In the large tribe of the Agrostideae to which BUSE\xe2\x80\x99S plant belongs, this Streptachne is thus not a member of the subtribe Stipeae as BUSE supposed, this subtribe having always an articulation above the glumes which are persistent at maturity. It was thus at once evident that BUSE\xe2\x80\x99S plant was not a Steptachme at all, but more allied with such genera as Polypogon and Chaeturus. It belongs to the genus Garnotia which is already known from Java. BUSE\xe2\x80\x99S species is placed by me under Garnotia stricta BROGN.
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  • 98
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    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 5, pp. 161-162
    Publication Date: 2024-01-12
    Description: In 1896 B\xc3\xbcttikofer (Notes from the Leyden Museum, vol. 18) published upon a collection of birds from Nias, collected there by Kannegieter. In this paper he described a new species, Carpophaga vandepolli (p. 190).\nThis bird is closely allied to Carpophaga consobrina (now called Ducula aenea consobrina Salvad.), but is different "by a large pinkish brown patch on the occiput and the conspicuously wine-red color of the breast". In D. a. consobrina these parts are a splendid grey colour, sometimes more or less washed with a vinaceous tinge. In discussing this new species B\xc3\xbcttikofer said: "It is not without hesitation that I describe this bird as new, the idea being rather perplexing that two so closely allied species should inhabit so small an island as Nias".\nThis bird has always been a mystery to the ornithologists, for it is so nearly related to D. a. consobrina and, moreover, it has never been found again.\nExamining the skin of the type specimen of C. vandepolli I found uncontestable arguments that B\xc3\xbcttikofer\'s bird must be D. a. consobrina.\nThe shape of the nostrils, the feathering of the tarsus, the dark-maroon colour of the undertailcoverts, the dark bronze-maroon tone on the upperparts, all indicate that it belongs to D. aenea and is not a geographical race of Ducula rosacea. Then, probably by a printer\'s error, the wingmeasurement given by B\xc3\xbcttikofer is deceiving, instead of 223, I found 236, a measurement agreeing very well with those of other females of D. a. consobrina, which are ranging from 228 to 241. Tail 132, culmen 21, tarsus 33. The only difference with consobrina that I could point out, is the darker grey of the nape, sides of head and throat and the dark rosy tinge on lower
    Repository Name: National Museum of Natural History, Netherlands
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  • 99
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 1, pp. 1-89
    Publication Date: 2024-01-12
    Description: INTRODUCTION\nThe present paper contains notes on some recent cats in the collections of the Rijksmuseum van Natuurlijke Historie, Leiden, as well as descriptions of the fossil Felidae in the "Collectie Dubois", Leiden, which its Director Prof. Dubois entrusted to me. The fossils were collected in Java 1) by Prof. Eug. Dubois during his searches for remains of the precursor of man, and with the intention to gather data about the geological age and ecology of this precursor (cf. Dubois, 1888).\nThe age of the deposits from which the fossil cats were collected, has been much discussed. A review of the literature (up to 1931) on this subject has been given by Van Es (1931), who concludes that the Trinilfauna must be referred to the lower plistocene age, while Van der Maarel (1932) believes the Trinil-fauna to belong to the middle-plistocene. In a recent paper Von Koenigswald (1934) arrives at the conclusion that the plistocene mammal-fauna of Java in reality consists of three distinct faunae of different age: 1. the old plistocene Djetis-fauna, 2. the Trinil-fauna in its restricted sense of middle-plistocene age, and 3. the young-plistocene Ngandong-fauna. The latter in his opinion is connected with the recent javanese fauna by the prehistoric Sampoeng-fauna, which was described by Dammerman (1932, 1934 a, 1934 b). To this I may add that Prof.\nDubois after his extensive studies on this subject, arrives at the conclusion that the Trinil-fauna belongs paleontologically to the youngest pliocene, geologically to the oldest plistocene, in the European sense of these terms.\nIn connection with the age of the Trinil-fauna it was to be expected,
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  • 100
    facet.materialart.
    Unknown
    In:  Zoologische Mededelingen vol. 18 no. 14, pp. 267-268
    Publication Date: 2024-01-12
    Description: Some time ago when examining some Batocerini (Cerambycidae, Lamiinae) I was struck by the strange pattern of Apriona fasciata Rits. (cf. Ritsema, Notes Leyden Mus., vol. 20, 1898, p. 87) of which species our Museum possesses a single female specimen, the unique type (fig. 1). Especially the "five naked transverse bands" puzzled me because no indication of such a zebra-pattern is found in any other known species of the genus Apriona.\nExamining the specimen very carefully I found out that these transverse bands were artificially produced by removing the yellowish scales from the elytra with a sharp object the marks of which are clearly seen under the microscope. This proves
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