32 Moll. 
MOLLUSCA. 
5 . West Indies and Brazil. 
Florida. 5 species of Cephalopods, 144 marine Grastropods, 126 
Bivalves, and 13 Auriculidce and Triincatellidce from brackish water, 
enumerated, chiefly from his own collections (three among them new), 
by W. W. Calkins, P. Davenp. Ac. ii. [1878] pp. 232-252, pi. viii. [Zool. 
Rec. xiv. 3Ioll. p. 25]. 
R. Stearns opposes the identity of some Floridan and Pacific species, 
as proposed by Calkins, stating that the pretended Ranella raurici- 
formiSj from Florida, = caudata (Say) var., Tritonidea ringens — tincta 
(Conrad), andi Leucozonia cingulata = cingulifera (Lam.) = wassa (Gmel.)» 
Science News, April, 1879, p. 181. W. Calkins maintains his determina- 
tions ; 1. c. p. 255 [which however appear rather improbable]. 
Numerous species (two now) from several islands, indicated by H. 
Higgins & F. P. Marrat, Mollusca of the ‘Argo’ Expedition to the 
West Indies, 1876, Liverpool Museum Report, No. 1, 19 pp. and 1 pi. [not 
seen by the Recorder]. 
Gidf of Paria. 4 species of Cephalopods, 88 Gastropods, and 102 
Bivalves enumerated by R. J. Lechmere-Guppy, P. Sc. Ass. Trinid. xi. 
[1877] 164 pp. 
Rio Janeiro. Some marine univalve shells mentioned by G. Hidalgo, 
Moluscos del Viaje al Pacifico, pt. iii. 
6 . Indo-Pohjnesian Seas. 
Mozambique. 4 species of Cephalopoda, 118 marine Gastropods, and 
82 marine Bivalves collected by W. Peters, in 1843-47, are enumerated 
by E. V. Martens : 137 of them are also found in the Red Sea, 56 on 
the coast of Natal, 165 on the Mascarene or Seychelle Islands, 180 in the 
Malayan Archipelago, 136 in the Pacific. About 20 more species men- 
tioned by previous authors from Mozambique are mentioned. MB. Ak. 
Berl. 1879, pp. 727-749. The new species will be mentioned below. 
Rodriguez Island. 78 marine species, 61 Gastropods and 17 Bivalves, 
nearly all widely distributed in the Indo-Pacific Seas, a few new, are enu- 
merated by E. A. Smith, Phil. Tr. clxviii. pp. 473-484, pi. li. 
A preliminary note on some Nudibranchiates from the Eastern seas 
by Collingwood, J. L. S. xiv. pp. 737 & 738. 
New Guinea. 2 species of Cephalopods, 231 of marine Gastropods (1 
new), and 24 marine Bivalves, collected by Raffray at Port Dorey, enu- 
merated by Tapparone-Canefri, Bull. Soc. Z. Fr. iii. pp. 244-277. 
New Guinea, Torres Straits, and N.E. Australia. Marine-shells col- 
lected during the ‘ Chevert ’ Expedition enumerated by J. Brazier, 
P. Linn. Soc. N. S. W. ii. pp. 1-7, 20-25, 41-53, 55-59, 74-89, 128-135, 
143-145, 1877, and 368 & 369, 1878; iii. p. 155, 1878. 73 species of 
marine Gastropods and only 4 Bivalves collected on Fitzroy Island, 
N. Australia, during a few hours’ stay, with notes on their geographical 
range ; id. J. of Conch, ii. pp. 186-199. 
Neio Caledonia. New species by Souverbie & R. P. Montrouzier, 
J. de Couch, xxvii. pp. 25-33, p. 136, pi. iii. Some shells enumerated by 
