12 Crust. 
CRUSTACEA. 
3. Exotic Seas . 
Preliminary account of the Crustacea observed during Nordenskiold’s 
Expedition along the Northern coast of Asia, by A. Stuxberg, in Yega 
Expeditionens Yetenskapliga Iakttagelser, vol. i. pp. 695-729, woodcuts, 
pp. 734, 736, 738, 761-769, & 775-780. For general conclusions, see Mol- 
lusca , p. 31. 
Labrador. 4 Brachyura, 3 Paguridce , 13 Macrura , 1 Schizopod, 1 Dia- 
stylis , 1 Nebalia, 29 Amphipods, 6 Isopods, 1 Ostracode, 1 Copepod, 4 
Cirripedia , and 1 Peltogaster , from the collections of W. A. Stearns and 
Packard, enumerated with critical observations by Sidney I. Smith, 
P. U. S. Nat. Mus. vi. pp. 218-232. 
South Coast of New England. 14 species of Brachyura and 17 Ano- 
mura , including several new Paguridce and Galateidce , dredged off 
Martha’s Yineyard, at depths greater than 50 fath., by the U. S. Fish 
Commission in 1880-82, enumerated, and their measurements given, with 
special regard to age and sex ; id. 1. c. pp. 1-57, pis. i.-vi. 
Many species found abundantly off the South coast of New England 
in” 1880 and 1881 could not be found in the same region in 1882; they 
were specially characteristic of the narrow belt of warm water, 50° F., 
in from 60-160 fath. ; Yerrill suggests that they were destroyed by a 
severe storm in the winter 1881-82, which agitated the bottom water, and 
caused a sudden lowering of the temperature. Id. 1. c. pp. 1 & 2. 
East Coast of North America. Pare and new Isopoda by O. Harger, 
Bull. Mus. C. Z. ix. No. 4, pp. 90-104, pis. i.-iv. 
West Coast of Morocco , Canary Islands, Sargasso Sea , and Azores. 
Preliminary notes on some Crustacea found during the expedition of the 
‘ Talisman/ by A. Milne-Edwards, in Bull. hebd. de l’Ass. scient. de 
France, Dec. 1883. 
T.Studer enumerates or describes 18 species of Brachyura, 8 of Macrura, 
including Anomura , 1 Isopod, and 2 Cirripeds, collected during the 
expedition of the German ship ‘ Gazelle ’ on the Western coast of Africa, 
from the Cape Yerde Islands to the Cape of Good Hope. Some species 
are common to the West coast of Africa and the East coast of America ; 
these are either natatory or terrestrial forms. Not only most of those 
from Cape Yerde, but also several species from Liberia, are identical with 
those living in the Mediterranean. The species dredged on the West 
coast in depths exceeding 100 fath., near Ascension Island in 60 fath., 
and south of the Cape of Good Hope in 117 fath., are mostly new. Abh. 
Ak. Berlin, 1882 [1883], 32 pp., 2 pis. 
The Copepoda obtained by H.M.S. ‘ Challenger ’ in 1873-76 are dis- 
cussed by G. Stewardson Brady in vol. viii. of the Zoology of H.M.S. 
* Challenger ’ ; they are 58 species of Calanidce , 2 Cyclopidce , 8 Harpacti- 
cidce, 10 Corycceidce, 12 Saphirinidce , 13 Caligidce , a new genus of Diche- 
lestidce , 1 Chondr acanthus, and 1 Lerncea, in all 106 species, mostly from 
the surface. Many were found in far distant parts, especially among the 
Calanidce , 52 in the North Atlantic, 51 in the South Atlantic, 15 in the 
South Indian Ocean, 48 in Australasia, 36 in the South Pacific, 22 in the 
