DECAPODA (BRACHYaEA). 
Crust, 24 
(M.-E.), notes on their differences and occurrences in the Oriental seas ; 
J. G. De Man, Notes Leyd. Mus. ii. pp. 67-69. 
Gelasimus longidigitum\-us\ sp. n., Moreton Bay, Australia, and 
smithi^ sp. n.. Natal, Kingsley, 1. c. p. 144, pi. ix. figs. 13 & 14. 
Gelasimus. Notes on several species from the Malayan Archipelago ; 
Miers, Ann. N. H. (5) v. pp. 308-310. 
Gelasimus coarctatus (M.-E.) : note on its mode of life in the mangrove 
swamps of N.E. Australia ; J. E. T. Woods, P. Linn. Soc. N. S. W. v. 
p. 119. 
Gonoplacid^. 
Macrophthalmus carinimanus (Latr.), and hrevis (Herbst), described by 
J. G. De Man, Notes Leyd. Mus. ii. pp. 67-71 ; the former and convexus 
(Stimps.), by Miers, Ann. N. H. (5) v. pp. 306 & 307. 
Macrophthalmus verreauxi (M.-Edw.), from Jeddah, described by 
De Man, 1. c. p. 184. 
Euplax bosci (Aud.), from Celebes and Amboina ; id. 1. c. pp. 71 & 72. 
XetiophthalmodeSy g. n. Orbits distinct, but plainly closed by a cement- 
like mass, probably the degenerated eyes themselves, without any pig- 
ment ; in other regards very like Xenophihalmus. X. mcebii, sp. n., male 
only known, Mauritius. Richters, Decap. Maurit. p. 155, pi. xvi. fig. 29, 
pi. xvii. figs. 1-5. 
Carcinoplacid.®. 
Frevillea, g. n. Frontal region resembling that of Gonoplax, but first 
abdominal segment large, completely covering the last sternal segment. 
Hands nearly equal, fingers pointed ; ambulatory legs long and slender. 
F. barbata^ rosaea [sic!], sigsbel^e^, and tridentata, spp. nn.. West Indies, 
50-92 fath. A. Milne-Edwards, Bull. Mus. C. Z. viii. p. 16. 
Bathyplax^ g. n. No eyes ; eye-stalks very small, immoveable, orbits 
rudimentary. B. typhlus^ sp. n., St. Croix and St. Lucia, 423-451 fath. 
Id. 1. c. p. 16. 
Eucratoplax, g. n. Cephalothorax, orbital and buccal region resembling 
those ot Panopeus, hut the fifth abdominal segment of the male not cover- 
ing a large part of the last sternal segment. E. guttata and elata, spp. nn., 
id. 1. c. pp. 17 & 18, Sombrero and Western Florida. 
Euryplax nitida (Stimps.), Florida and New Orleans, note on it by 
Kingsley, P. Ac. Philad. 1879, p. 399. 
PiNNOTERIDyE. 
Pinnotheresl^tcres] angelicus (Lockington), from Vera Cruz, perhaps a 
distinct species, geddesi-, Miers, J. L. S. xv. p. 86. 
Pinnotheres\_-teres'] flavus. sp. n., Nauck, Z. wiss. Zool. xxxiv. p. 66, 
Philippines. 
Pinnotheres obesus (Dana ?), Miers, Ann. N. H. (5) v. p. 314, pi. xiv. 
fig. 4, Indo-Malayan Seas. 
Pinnixa chcetopterana (Stimps., 1860) = cylindrica (Stimps., 1869, nee 
