Description of a new branchiate scale-worm (Polychaeta: Polynoidae) from the hydrothermal vent on Southwest Indian Ocean Ridge

被引:17
|
作者
Zhou, Yadong [1 ]
Zhang, Dongsheng [1 ]
Lu, Bo [1 ]
Wang, Chunsheng [1 ,2 ]
机构
[1] State Ocean Adm, Inst Oceanog 2, Lab Marine Ecosyst & Biogeochem, Hangzhou 310012, Zhejiang, Peoples R China
[2] State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou 310012, Zhejiang, Peoples R China
基金
中国国家自然科学基金;
关键词
Polynoid; Branchipolynoe lonqiensis; new species; hydrothermal vents; Southwest Indian Ocean Ridge; MEXICO;
D O I
10.11646/zootaxa.4282.1.7
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
During the Dive90 and Dive94 of Chinese manned submersible "Jiaolong", some polychaete specimens were collected from the "Longqi" vent field on the Southwest Indian Ocean Ridge. A new species belonging to the genus Branchipolynoe, Branchipolynoe longqiensis n. sp., is described in this study. It can be easily distinguished from congeners by its biramous parapodia with relatively reduced notopodia, stout notosetae and branchiae with short terminal filaments.
引用
收藏
页码:123 / 134
页数:12
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