14 Crust . 
CRUSTACEA. 
Parthenopidje. 
Lambrus verrucosus , sp. n., T. Studer, Abh. Ak. Berlin, 1882 [1883], 
p. 9, pi. i. fig. 2, Ascension Island, 60 fath. 
JEumedon pentagonus , sp. n., Milne-Edwards, l. c., Mauritius. 
Cancridj:. 
Platyxanthus crenulatus and patagonicus, spp. nn., Milne-Edwards, l. c., 
Patagonia. [Genus described in the same author’s “ Crustaces fossiles,” 
1861-65, i. p. 226.] 
Pseudocarcinus gigas. Very large claw found at Lane Cove ; Trebeck, 
Abstract of P. Linn. Soc. N. S. W., June, 1883, p. ii. 
Panopceus. Development [see supra ) pp. 7 & 8]. 
Eriphiidje. 
Geryon quinquedens (Smith) more than six inches across the carapace 
(152.5 mm.) and two feet across the out-stretched legs, off Martha’s Vine- 
yard, 200-600 fath. ; S. I. Smith, P. U. S. Nat. Mus. vi. pp. 15-17. 
Pilumnus heterochir , sp. n., T. Studer, Abh. Ak. Berlin, 1882 [1883] 
p. 11, pi. i. fig. 3, S. of Capo of Good Hope, 34° S. lat., 117 fath. 
Rhabdonotus , g. n. Allied to Trapezia and Cymo ; cephalothorax con- 
vex, smooth ; basilar joint of the external antennas not reaching the 
front. R. pictus , sp. n., Cochin China. Alph. Milne-Edwards, l. c. 
PORTUNID2E. 
Goniosoma maculatum (Fabr.) from Amboyna, a variety from Madagascar ; 
G. dubium (Hoffm.) = orientate (Dana), from Reunion and Timor ; and 
G. acuti/rons (De Man) from Timor : De Man, Notes Leyd. Mus. v. 
pp. 151 & 152. 
Bathynectes longispina (Stimps.) = brevispina (Stimps.), the former a 
very young male, the latter a very large female, South coast of New 
England; S. I. Smith, P. U. S. Nat. Mus. vi. p. 17. 
Neptunus convexus (De Haan) = sieboldi (Alph. M.-Edw.) ; De Man, 
Notes Leyd. Mus. v. p. 150. 
Lupocyclus rotundatus (Ad. & White), from Amboyna, described ; id. 1. c. 
p. 153. 
Telphusidj:. 
Telphusa socotrensis , sp. n., Hilgendorf, Z. ges. Naturw. (4) ii. p. 171, 
Socotra. 
Geotelphusa kuhli , sp. n., De Man, l. c. p. 154, Java. 
Gecarcinidje. 
Cardi[o~\soma carnifex (Hbst.) from Socotra; Taschenberg, Z. ges. 
Naturw. (4) ii. p. 171. 
