Shimomura, M.; Kakui, K. (2011). A new species of the genus Ingolfiella Hansen, 1903 (Peracarida, Amphipoda) from the Ogasawara Islands, southern Japan. Crustaceana. 84(5): 543-551.

428563

10.1163/001121611x574308 [view]

Shimomura, M.; Kakui, K.

2011

84(5): 543-551

Publication

Available for editors   [request]

A new ingolfiellid amphipod, Ingolfiella ogasawarensis n. sp. is described from shallow water off the Ogasawara Islands, southern Japan. The new species differs from its congeners primarily by having a moderately thick body; pereionites 2-7, pleonites 1-3, and urosomites 1-3 each bearing a pair of dorsal setae; a broad dorsal crest on the basis of gnathopod 1; 6 minute teeth, 1 long stout palmar angle spine, 1 short stout seta, and 8 slender simple setae on the ventral margin of the carpus of gnathopod 2; propodi of pereiopods 3 and 4 longer than the carpi; uropod 1 shorter than uropod 2; and the first spine on the inner ramus of uropod 1 larger than the following three spines.

Japan

Ingolfiellidea

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