A new species of Pycnogonum (Arthropoda: Pycnogonida: Pycnogonidae) from Hong Kong

被引：5
|
作者：
Bamber, Roger N. [1 ]
机构：
[1] Nat Hist Museum, Dept Zool, London SW7 5BD, England
来源：
JOURNAL OF NATURAL HISTORY | 2008年 / 42卷 / 9-12期
关键词：
pycnogonida; Pycnogonum; South China Sea; Hong Kong; marine caves;
D O I：
10.1080/00222930701850463
中图分类号：
X176 [生物多样性保护];
学科分类号：
090705 ;
摘要：
A new species of pycnogonid, of the genus Pycnogonum, is described from the sandy- mud benthos at 17m depth in a submarine cave off eastern Hong Kong. It belongs to a limited group of small species which have no auxiliary claws, a barrel-shaped proboscis and a male oviger of seven articles. It is distinct in the disposition of dorsal trunk tubercles: only trunk segment three has a midline tubercle, while lateral process tubercles are present only on the third and fourth segments.
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页码：815 / 819
页数：5
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