10 Crust. 
CRUSTACEA. 
two he suggests, like Pavesi, a marine origin. Biol. Centralbl. ii. p. 299 ; 
translated in Ann. N. H. (5) x. pp. 320-325, and Nature, No. 682, p. 92. 
Province Jemtland, Northern Sweden. Oniscus asellus (L.) and 8 species 
of parasitic Crustacea living on fresh-water fishes, enumerated by Olsson, 
CEfv. Ak. Forh. xxxix. No. 10, p. 52. It has been endeavoured to accli- 
matize Astacus fluviatilis in Lake Lillsjo ; id. ibid. 
Lago di Toblino , S. Tirol. Cyclops serrulatus (Fischer) and Bosmina 
longirostris (Mull.), observed by P. Pavesi, Atti Sol. Ital. xxv. p. 145. 
Lake Michigan. Entomostraca, 2 new genera and 7 new species; S. A. 
Forbes, Am. Nat. xvi. pp. 537-542 & 640-649. 
Wisconsin. List of Crustacea , with some new species, by W. F. Bundy, 
Tr. Wiscons. Ac. v. p. 177. 
Illinois. List of 12 species of fresh-water Macrura (including 10 
Cambaras, 1 Palcemon , and 1 Palcemonetes), 4 Amphipods, 3 Isopods, 1 
Phyllopod, and 2 Copepods (several new species), by A. Forbes, Illinois 
Museum, Bull. i. [1876] pp. 1-24. List of species of Crustacea, 1 Deca- 
pod, 2 Amphipods, 1 Isopod, 6 Cladocera , and 2 Copepoda, found in 
stomachs of fresh-water fishes; id. Illinois State Laboratory, Bull. ii. 
[1878], pp. 87-89. 
Island S. Thome , W. Africa. 2 terrestrial crabs and 1 terrestrial her- 
mit crab, 1 fresh-water crab, and 2 fresh-water Macrura , 4 of them occur- 
ring also in the West Indies (see Gecarcinus, Cardisoma, Atya ) Palcemon) y 
observed byR. Greef, SB. Ges. Marburg, 1882, pp. 35-40. 
A fresh-water species of Elamena ?, found in Lake Pupuke, Auckland, 
New Zealand ; Chilton, Tr. N. Z. Inst. xiv. p. 172. [This genus belongs 
to the family of the Pinnateridce, which has not hitherto yielded any fresh- 
water species. — Rec.J 
P. Pavesi has observed in sulphurated springs at Stabio, a species of 
Cyclops , probably C. clausi (Hell.), and in ferro-sulphurated water at 
Paraviso, Cypris ovum (Jur.), Candida (Mull.), Cyclops crassicornis (Mull.), 
Amymone satyra (Mull.) ; Rend. 1st. Lomb. (2) xiv. 
2 . Cave Fauna . 
Caves of Carniolia. 1 Branchipus , 1 Estheria , 1 Leptodora, 1 Cypris , 
2 Cyclops , all new and eyeless, 3 species of Niphargus, 3 of Titanethes, 
1 Typhloniscus y new, 1 Monolistra, 1 Troglocaris , and 1 new Cambarus 
[Astacus P], enumerated by G. Joseph, B. E. Z. xxvii. pp. 1-13. 
NickajacJc Cave , Tennessee. 3 species of Crustacea , congeneric with, 
but specifically distinct from, those of Mammoth Cave, described by 
E. Cope and A. Packard, Am. Nat. xv. [1881], pp. 879-882, pi. vii. 
F. Vejdovsky, in his treatise, “ Thierische Organismen der Brunnen- 
wiisser von Prag’’ (1882, large 4to), pp. 52-66, pis. vii. & viii., publishes some 
very interesting observations concerning the Crustacea found in the wells 
of the city of Prague. Several species of Cyclops (see infra) are rather 
common ; Diaptomus and Canthocamptus sometimes occur, and have the 
same colours as those living in other water. Cypris eremita , sp. n., on the 
contrary, is white and eyeless ; Candona Candida (Mull.) occurred once, 
but only females; Chidorus sphcericus (Mull.), found once in one well, was 
