Cymothoa hermani sp nov (Isopoda, Cymothoidae, Crustacea), a parasitic isopod, collected off the Zanzibar coast, Tanzania from the mouth of a parrotfish (Scaridae)

被引:25
作者
Hadfield, Kerry A. [3 ]
Bruce, Niel L. [1 ,2 ,3 ]
Smit, Nico J. [3 ]
机构
[1] James Cook Univ, Queensland Museum, Museum Trop Queensland, Townsville, Qld 4810, Australia
[2] James Cook Univ, Sch Marine & Trop Biol, Townsville, Qld 4810, Australia
[3] Univ Johannesburg, Dept Zool, ZA-2006 Auckland Pk, South Africa
基金
新加坡国家研究基金会;
关键词
Leptoscarus vaigiensis; fish parasites; Africa; Indian Ocean; Cymothoidae; Cymothoa; buccal cavity; FISH;
D O I
10.11646/zootaxa.2876.1.6
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Cymothoa hermani sp. nov., a buccal fish-parasitic isopod is described from off Unguja Island, Zanzibar, from the buccal cavity of the marbled parrotfish, Leptoscarus vaigiensis. Cymothoa hermani sp. nov. is characterised by the unique bulbous ornamentation on pereonite 1, anterolateral angles on pereonite 1 rounded and produced past frontal margin of cephalon, and pereopods with long and slender dactyli. There are no other species of Cymothoa known from parrotfishes. This description increases the number of known Cymothoa from the southwestern Indian Ocean to four.
引用
收藏
页码:57 / 68
页数:12
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