Marine Phallodrilinae (Oligochaeta, Tubificidae)of Hainan Island in southern China

被引:6
|
作者
Wang, HZ [1 ]
Erséus, C
机构
[1] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
[2] Swedish Museum Nat Hist, Dept Invertebrate Zool, SE-10405 Stockholm, Sweden
关键词
Phallodrilinae; marine oligochaetes; taxonomy; new species; Hainan;
D O I
10.1023/A:1013150620623
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Six species of Phallodrilinae are reported from Hainan Island in southern China. The mesopsammic Aktedrilus yiboi sp. nov. is new to science. It is characterized by a combination of (1) small, straight, conical, strongly cuticularized penis sheaths, (2) posterior prostate glands being associated with the most ectal parts of the atria, and (3) small spermathecal ampulla. Bathydrilus ampliductus Erseus, 1997 is recorded for the first time since it was originally described from Australia's Northern Territory.
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页码:199 / 204
页数:6
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