ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The following characters are those by which Southern distinguished C. norvegicus: (a) it was of smaller size and had fewer segments; (6) there were fewer tentacular filaments and these were on the fourth chsetigerous segment, those of C. tentaculata being on the sixth or seventh; (c) the crotchets ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1971124a0
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