22 Crust. 
CRDSTACEA. 
STOMAPODA. 
Squilla mantis (L.). On its sexual organs, Grobben, SB. Wien Ak. 
Ixxiv. pp. 389-406, with a plate. 
Squilla eusebia (Risso), Nardo, Annot. Crost. p. 112, pi. iii. fig. 7, 
Adriatic. 
AMPHIPODA. 
Notes on the anatomy of the Amphipods. A. W. Wrzesniowski, 
Z. wiss. Zool. xviii. pp. 403 & 404 (see above, p. 6). 
A. J. Boeck has published the second part of his very valuable mono- 
graph of the Scandinavian and Arctic Amphipoda (title anted, p. 1), at the 
expense of the Christiania Society of Sciences, assisted by a contribution 
from His Majesty Charles XV. ; this completes the work, which was inter- 
rupted by the death of the author ill May, 1873. It is edited by his 
relative Hakon Boeck, from the author’s MSS. No new species are 
described, but a family Photidce, p. 546, is established for subfamilies 
Leptochirince, Photinoe, and Microdeutopinoe ; Opis, Kroyer (1842), nec 
Defrance (1821-24), is renamed Opisa, p. 190 ; and Lampra, Boeck (1870), 
preoccupied in Lepidoptera (1816), is renamed Tritceta, p. 317. The 
plates contain excellent outlines, with much detail, of too many species 
for enumeration here. 
ORCHESTIIDiE. 
IlyaU jelskii, sp. n., Wrzesniowski, meeting of Russian naturalists at 
Warsaw, Sept. 1876; Z. wiss. Zool. xxviii. p. 104, without description, 
Cordilleras. 
Nicea prevosti (M. Edw., as Amphithoe) = macronyx (Heller) ; N.pon- 
tica (Rathke) imitates the colour of weed on which it lives. Both found 
at Marseilles ; Catta, 1. c. p. 6. 
GAMMARIDiE. 
Lysianassa, sp. in the Adriatic ; Nardo, Annot. Crost, p. 1 14, pi. iv. fig. 8. 
Callisoma branickii, sp. n., Wrzeniowski, meeting of Russian natu- 
ralists at Warsaw, Sept. 1876 ; Z. wiss. Zool. xxviii. p. 404, without 
description, Nice. 
Anonyx nugax (Phipps, as Cancer^ = lagena (Kroyer), Spitzbergen, and 
critical note concerning bidenticulatus (Sp. Bate) ; Miers, Ann, N. H. (4) 
xix. p. 136. The former and gulosus (Lillj.) ?, 83® N. lat., Grinnell Land, 
described ; id. op. cit. xx. pp. 96-98, the latter, pi. iii. fig. 2. 
Anonyx brocchii, sp. n., Catta, Rev. Montp. iv. [1875] sep. copy, p. 3, 
Marseilles. 
Anonyx kergueleni (Miers, 1875, as Lysianassa), Miers, Transit Venus 
Exp., Crust, p. 8, pi. xi. fig. 4, Kerguelen Island [anted, p. 2, note]. 
Onesimus edwardsi (Kroyer) from Eloeberg Beach, 82®, and Discovery 
Bay, 81® lat. N. ; id., Ann. N. H. (4) xx. p. 99, pi. iii. fig. 3. 
