A new species of deep-sea crab of the genus Chaceon Manning & Holthuis, 1989 (Crustacea&COLFAML; Decapoda: Brachyura: Geryonidae) from Western Australia

被引:0
|
作者
Davie, P. J. E.
Ng, P. K. L.
Dawson, E. W.
机构
[1] Queensland Museum, Brisbane, Qld 4101, Australia
[2] Natl Univ Singapore, Dept Biol Sci, Singapore 119260, Singapore
[3] Museum New Zealand, Wellington, New Zealand
关键词
India Ocean; geryonid crabs; descriptions;
D O I
暂无
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Chaceon albus sp. nov. is described from off Western Australia. It is easily separated from the species with which it has long been confused, C. bicolor Manning, 1989, by proportions of the walking legs, orbital shape, gonopod form and colour. Characters to separate the new species from seven other Indian Ocean species are also discussed.
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页码:51 / 62
页数:12
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