ISSN:
1573-5117
Schlagwort(e):
Ostracoda
;
Europe
;
biogeography
;
guide fossils
;
ancientasexuals
;
clonal taxonomy
;
brooding
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
Notizen:
Abstract Six species in two genera of Darwinulidae are herereported from Europe; two of these are known fromfossils only.Microdarwinula zimmeri (Menzel) is, in Europe,an interstitial species. Darwinula stevensoni(Brady & Robertson), the type species of thegenus, is also the most common darwinulid. Althoughit abounds in the shallow littoral of lakes, it canalso occur in rivers, bogs and springs, both infresh and saline waters. Darwinula boteaiDanielopol is found in interstitial habitats inRumania. Darwinula pagliolii Pinto & Kotzian,originally described from Recent South Americanpopulations, is reported from fossil, Germanlocalities. Darwinula brasiliensis Pinto &Kotzian, originally described as D. africanabrasiliensis, also from South America, is hereelevated to specific rank. It has been found extantin a bog in southern France and is reported from amuseum collection from a Scottish lake. The latterspecies is here reported from Europe for the firsttime. Finally, Darwinula danielopoli n.sp. isalso described from German Holocene (Subrecent)fossils. This species represents the first nominaltaxon of a distinctly separate lineage within Darwinula s.l.Global and European distribution, history,ecological tolerance ranges, brooding and clonaltaxonomy in this group are discussed.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1023/A:1003130702375
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