Revision of the threadfin genus Polydactylus (Perciformes: Polynemidae) from the eastern Pacific Ocean

被引:3
|
作者
Motomura, H
Kimura, S
Iwatsuki, Y
机构
[1] Nat Sci Museum Nat Hist, Dept Zool, Fish Div, Shinjuku Ku, Tokyo 1690073, Japan
[2] Mie Univ, Fisheries Res Lab, Shima, Mie 5170703, Japan
[3] Miyazaki Univ, Fac Agr, Div Fisheries Sci, Miyazaki 8892192, Japan
关键词
revision; Polydactylus approximans; Polydactylus opercularis; Eastern Pacific;
D O I
10.1007/s102280200054
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
The taxonomy of the eastern Pacific species of Polydactylus was revised, resulting in the recognition of two species: Polydactylus approximans (Lay and Bennett. 1839), a senior synonym of Polynemus californiensis Thominot, 1886 and Polydactylus opercularis (Gill, 1863), a senior synonym of Polynemus melanopoma Gunther, 1864. Redescriptions of the two species and comparisons with related congeners are presented. The type material status of Polydactylus approximans and the type locality of Polydactylus opercularis are also discussed.
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页码:358 / 366
页数:9
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