Published March 13, 2018 | Version v1
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FIG. 4. — A-C, Austinograea hourdezi n in A review of the brachyuran deep-sea vent community of the western Pacific, with two new species of Austinograea Hessler & Martin, 1989 (Crustacea, Decapoda, Brachyura, Bythograeidae) from the Lau and North Fiji Back-Arc Basins

Description

FIG. 4. — A-C, Austinograea hourdezi n. sp., holotype, ♂ 25.7 × 40.2 mm (right-handed), Lau Back-Arc Basin, TUIM06MV cruise, dive 142, Tow Cam site, 20°19.07'S, 176°08.24'W, 2719 m, MNHN-IU-2016-10737: A, B, chelae with two coloured spots on outer surface of palm of right crusher (A) and left cutter (B); C, G1 and G2 photographed in situ; D, E, Austinograea hourdezi n. sp., atypical ♀ 30.0 × 48.5 mm (right-handed), Lau Back-Arc Basin, MGLN07MV cruise, dive 230, Kilo Moana site, 20°03.23'S, 176°08.01'W, 2623 m, MNHN-IU-2016-10752: D, crusher with one marked dark spot and the other one, only discernible by a yellow trace (wound at base of fixed finger is not a spot comparable to that of A. jolliveti n. sp.); E, cutter with two indistinct spots, only as yellow traces.

Notes

Published as part of Guinot, Danièle & Segonzac, Michel, 2018, A review of the brachyuran deep-sea vent community of the western Pacific, with two new species of Austinograea Hessler & Martin, 1989 (Crustacea, Decapoda, Brachyura, Bythograeidae) from the Lau and North Fiji Back-Arc Basins, pp. 75-107 in Zoosystema 40 (5) on page 82, DOI: 10.5252/zoosystema2018v40a5, http://zenodo.org/record/3738100

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