CYCLOMETOPA, CATOMETOPA. Orust, 20 
Callinectes duhia, sp. n., Kingsley, P. Best. Soc. xx. p. 156, Gulf of 
Fonseca, W. coast of Nicaragua. 
Bathynectes longispina (Stimps.) ; A. Milne-Edwards, 1. c. p. 234, 
pi. xlii. fig. 1, Sand Key, 100-120 fath. 
Neptunus xantusi (Stimps.) = asper (M.-E.), Mazatlan and S. Diego, 
ventralis and sulcatus, spp. nn., Gnadelupe ; id. 1. c. pp. 213-215, pi. 
xxxviii. fig. 1, pi. xxxix. figs. 3 & 4, pi. xl. fig. 3. 
ffellenuSy subg. n. of Neptunus. The posterior angles (corners) of the 
cephalothorstx acute, often bearing a short spine. N. hastatoides (Fab.), 
tuhcrculosus and rugosus (Alph. M.-E.), spinicarpus and tuherculatus 
(Stimps.), belong to this subgenus. Id. 1. c. pp. 210 & 221, the two latter 
figured, pi. xxxix. fig. 1, pi. xl. fig. 1. 
Euphylax dovii (Stimps.) and robustus (A. M.-Edw., 1874), W. coast of 
Mexico ; id. 1. c. pp. 204 & 205, pis. xxxvii. & xxxviii. fig. 2. 
CATOMETOPA. 
Telphusidac. 
Paratelphusa convexa (De Haan, MS.), Java, Timor, and New Guinea, 
and maculata, Sumatra, spp. nn., and tridentata (Milne-Edw.), Java, 
Timor, Bavian, and Solor ; De Man, Notes Leyd. Mus. 1879, pp. 61-64. 
Gecarcinidaj. 
LimnocarcinuSy g. n. Front not united to the internal suborbital lobes 
quite as in Hyloeocarcinus, external maxillipeds as in PelocarcinuSy their 
third joint having an obtuse-angled emargination in the anterior border, 
and the three terminal joints being fully visible when the maxillipeds are 
closed. L. inter mediuSy sp. n.. Bay of Gorontalo, Celebes. De Man, 1. c. 
p. 66. 
OCYPODIDAH. 
Gelasimus coarctatiis (M.-E.) found at Lissa ; Stossich, Boll. Soc. Adr. 
iii. [1878] p. 190. 
Gelasimus perlatus (Herkl.) = tangeri (M.-E.) ; De Man, 1. c. p. 66. 
Gelasimus (Haan) ; Miers, P. Z. S. 1879, p. 36, Japan. 
Gonoplacidji. 
Macrophthalmus polleni (Hoffmann) = latreillii (M.-E.) ; De Man, 1. c. 
p. 66. 
CARClNOPLACIDiE. 
Heteroplax ? nitiduSy sp. n., Miers, P. Z. S. 1879, p. 39, pi. ii. fig. 2, 
Oorean Straits, 40 fath. 
