Eucinetops blakianus Rathbun, 1896

Carmona-Suárez, Carlos & Poupin, Joseph, 2016, Majoidea crabs from Guadeloupe Island, with a documented list of species for the Lesser Antilles (Crustacea, Decapoda, Brachyura, Majoidea), Zoosystema 38 (3), pp. 353-387 : 362-364

Eucinetops blakianus Rathbun, 1896

( Fig. 3B )

Eucinetops blakiana Rathbun, 1896: 141 (type locality: Port Royal, Jamaica); 1936: 379-388 ( Bonaire. Not seen: from Rodríguez 1980; Coelho 1999).

MATERIAL EXAMINED. — Guadeloupe. KARUBENTHOS 2012, 1♂, 1 ov. ♀ MNHN-IU-2013-4191, st. GB01, 6 m ; 1 ♀ with S acculina, MNHN-IU-2013-14659 (lot JL563-4), st. GB09, 6 m.

DIAGNOSIS. — Rostral horns broad, triangular, tipped with a spine. Finger of male not gaping. Carapace width behind postorbital spine three-fourths of branchial width.

HABITAT. — Sampling was made by brushing rock and rubles in baskets. Collected at 6 m, reported previously at 3-4 m ( Coelho 1999).

DISTRIBUTION ( Rathbun 1925; Coelho 1999). — Western Atlantic. Bahamas, Jamaica, Puerto Rico. Lesser Antilles ICA ( Guadeloupe), IOV ( Bonaire).

REMARK

First report for Guadeloupe and for Lesser Antilles (ICA) but already reported from Bonaire (cf. Rathbun 1936).

Podochela curvirostris (A. Milne-Edwards, 1879) ( Fig. 3C )

Anisonotus curvirostris A. Milne-Edwards, 1879 (1873-1880): 196 (type localities: Barbados and near Havana ); 1880: 10 ( Montserrat, St Vincent, Grenadines, Barbados). — A. Milne-Edwards & Bouvier 1923: 364 ( Montserrat, St Vincent, Grenadines, Barbados) .

Podochela curvirostris – Rathbun 1925: 50 ( Barbados, Grenadines- Carriacou).

MATERIAL EXAMINED. — Guadeloupe. KARUBENTHOS 2012, 1♀ MNHN-IU-2013-4117 (lot JL813), st. GN 20, 258 m.

DIAGNOSIS. — Rostrum terminating in a long arched spine. Postorbital tooth well developed. Bases of legs ornamented with laminiform

plates inclosing shallow cavities. Sternum of male formed of plates separated by deep grooves.

HABITAT. — On soft bottoms, rubble, shell sediment. Collected by trap and trawl at 182-258 m, reported between 134- 448 m.

DISTRIBUTION. — Western Atlantic. Florida Straits, Cuba, Caribbean coast of Yucatan. Lesser Antilles ICA ( Montserrat, Guadeloupe, Grenadines, Barbados).

REMARK

First record for Guadeloupe. This is a deep species also recognized ( Fig. 3C ) during KARUBENTHOS 2015 Expedition to Guadeloupe Island (st. CP4623, 26.IV.2015, 15°55.72’N, 61°31.02’W, 182-217 m; Poupin & Corbari in press) .

Figures

FIG. 3. — Inachidae MacLeay, 1838: A, Ericerodes gracilipes (Stimpson, 1871), 1 ov. ♀ 8.3 × 4.8 mm MNHN-IU-2013-4199, st. GD35, 66 m; B, Eucinetops blakianus Rathbun, 1896, 1 ov. ♀ MNHN-IU-2013-4191, st. GB01, 6 m; C, Podochela curvirostris (A. Milne-Edwards, 1879), 1 sp. MNHN-IU-2013-19105? KARUB- ENTHOS 2015, st. CP4623, 26/06/2015, 15°55.72’N, 61°31.02’W, 182-217 m; D, Podochela grossipes Stimpson, 1860, 1 ♂ MNHN-IU-2013-4135, st. GD50, 22 m; E, Podochela macrodera Stimpson, 1860, 1♂ MNHN-IU-2013-6613, st. GM11, 1 m. Stenorhynchinae Dana, 1851; F, Stenorhynchus seticornis (Herbst, 1788),1 ♀ MNHN-IU-2013-4062, st. GR01, 3 m; G, Stenorhynchus yangi Goeke, 1989, 1 sp. no MNHN (lot JL314), st. GN11, 140 m. Inachoididae (Guinot, 2012): H, I, Aepinus septemspinosus (A. Milne-Edwards, 1878),1 ♀ ov. 5.8 × 4.1 mm MNHN-IU-2013-11301, st. GD02,80 m; J, Collodes trispinosus Stimpson 1891, 1♀ MNHN-IU-2013-4197 (lot JL973-1), st. GD35, 66 m; K, Euprognatha gracilipes A. Milne-Edwards,1878, 1 sp. MNHN-IU-2013-19060? KARUBENTHOS 2015, st. DW4613, 25/06/2015, 16°24.16’N, 60°50.1’W, 210-240 m; L, Euprognatha rastellifera Stimpson, 1871, 1♂ 8.4 × 6.2 mm MNHN-IU-2013-4120, st. GD17, 30 m; M, Pyromaia acanthina Lemaitre, N. H. Campos & Bermúdez, 2001, 1 ♀ ov. 12.9 (without rostrum) × 8.8 mm, MNHN-IU-2013-5931, st. GN04, 150 m.