ACANTHOPTERYQII PHARYNGOGNATHI, ANACANTHINI. PisceS 17 
Embiotocidad. 
Ditrema atripes^ sp. n., Jordan & Gilbert, P. U. S. Nat. Mus. iii. p. 320 
[1880], Coast of California. 
Aheona aurora, sp. n., iid. 1. c. p. 299, Monterey, California. 
Brachyistius frenatus, Gill, {—Ditrema brevipinne, Gthr.), described ; iid. 
1. c. p. 300. 
Dacentrus lucens, Jordan, is the young of JJysterocarpus traskii ; Jordan, 
P. U. S. Nat. Mus. iii. p. 327 [1880]. 
Sema signifer, Jordan, is a fcetal Embiotocoid, apparently Cymatogaster 
aggregatus ; id. ibid. 
Cymatogaster rosaceus, sp. u., Jordan & Gilbert, 1. c. p. 303, Coast of 
California. 
Chromides. 
Chromis buttikoferi, sp. n., Hubrecht, Notes Leyd. Mus. iii. p. 66, St. 
Paul’s River, Liberia. 
Hemichromis bimaculatus, Gill, figured by Sauvage, N. Arch. Mus. (2) 
iii. pi. ii. fig. 1 [1880]. 
Hemichromis rolandi, sp. n., Sauvage, Bull. Soc. Philom. (7) v. p. 103, 
Sahara, Province Constantine. 
Accra maronii, sp. n., Steiudachner, Denk. Ak. Wien, xliii. p. 141, pi. ii. 
fig. 4, Maroni, Guiana. 
ANACANTHINI. 
Lycodida?. 
V 
Lycodes coccineus, sp. n.. Bean, P. U. S. Nat. Mus. iv. p. 144, Big 
Diomede Island. 
^ Gymnelis. Remarks on the Scandinavian forms by Liitken, Vid. Medd. 
mi, p. 205. 
Gymnelis pictus, figured by Giiuther, P. Z. S. p. 881, pi. ii. fig. B. 
^ ^aynea patagonica, Cunningh., figured, id. ibid. figs. C & D. 
Melanostigma, g. n., distinguished from Gymnelis and Maynea in the 
much more elongate teeth, which in the jaws, as well as on the vomer and 
palatines, stand in a single series ; Gunther, 1. c. p. 20. M. gelatinosum, 
sp. n., id. 1 . c. p. 21, pi. ii. fig. a. Straits of Magellan. 
^ Leurynnis, Lockington (1880), = Lycoc?opsis, Collett (1879) ; T. Gill, 
P. U. S. Nat. Mus. iii. p. 247 [1880]. 
GADIDiE. 
^ Gadas. Remarks on some Arctic species of this genus, by Liitken, 
^id. Medd. 1881, p. 253. 
Hypsicometes, g. n., related to Merluccius. II. gobioides, sp. n., 
Goode, P. U. S. Nat. Mus. iii. pp. 347 & 348 [1880], Southern New 
England Coast. 
