108 DR. J. G. DE MAN ON THE PODOPHTHALMOUS 
Sixteen specimens were collected at Sullivan Island, and four at 
Owen Island. 
All belong to that variety in which the epibranchial angles of 
the lateral margins of the carapace project nearly equally, or 
scarcely more outwardly than the external orbital angles. 
Ocypoda ceratophthalma has been recorded from Port Natal, 
Madagascar, Mauritius, Malayan Archipelago, Torres Strait, 
Celebes, Philippines, New South Wales, the Fiji, Samoa, and 
Sandwich Islands, from Japan and the Chinese Sea (Amoy). 
70. OcyPoDA CORDIMANA, Latr. 
Ocypoda cordimana, Latreille, Milne-Edwards, Hist. Nat. des Crust. 
t. ii. p. 45, and Ann. Sci. Nat. t. xvii. p. 143; Alph. Milne-Edwards, 
Nouv. Arch. du Muséum Hist. Nat. t. ix. p. 271. 
Ocypoda cordimana, de Man, Notes from the Leyden Museum, vol. iii. 
1881, p. 248. 
Ocypoda cordimana, Miers, Ann. § Mag. Nat. Hist. 5th ser. vol. x. 
1882, p. 387. 
Nee Ocypoda cordimana, de Haan, Fauna Japonica, Crustacea, p. 57, 
tab. xv. fig. 4. 
Nine specimens (7 5, 22) were collected at Sullivan Island, 
two of which were found in fresh water. 
Ocypoda cordimana has been collected at Mauritius, the 
Seychelles, Ceylon, the Malayan Archipelago (Java, Borneo, 
Xulla-Bessy, Sanghir), New Caledonia, New Hebrides, the Fiji 
Tslands, and China (Amoy). 
Genus GELAsiMus, Latr. 
71. Gevastuus Dussumieri, W-Hdw. (PL VII. figs. 2-7.) 
(Compared with a typical specimen from the Paris Museum.) 
Gelasimus Dussumieri, Milne-Edwards, Ann. Sci. Nat., 3° série, t. xviii. 
p- 148, pl. iv. fig. 12. 
Gelasimus Dussumieri, Hilgendorf, Reise von v. d. Decken in Ost- 
Africa, Crustaceen, p. 84, Taf. iv. fig. 1; Alph. Milne-Edwards, Nouv. 
Arch. du Muséum Hist. Nat. t. ix. p. 274. 
The Collection contains no fewer than fifty-seven fine and well- 
preserved specimens (80d, 27 2) of this species, forty-two of 
which were collected in a freshwater stream in Kisseraing Island. 
The following full description of this common Indian species is 
given, because it is still insufliciently known, and because the form 
