TELEOSTEI. 
Pisces 25 
ANACANTHINI. 
LiYCODIDjE. 
Lycodes brevipes , n. sp., Bean, P. U. S. Nat. Mus. xiii, p. 38, Alaska. 
L. porifer, n. sp., Gilbert, t. c. p. 104, Pacific coast of N. America. 
I/ycodopsis crotalinus , p. 105, and crassilabris, p. 106, n. spp., id. t. c., 
Pacific coast of N. America. 
✓ Aprodon , n. g., differing from Lycodes only in dentition, the teeth being 
present in a single strong series on the palatines, but none on the vomer ; 
id. t. c. p. 106. A. corteziana , n. sp., id. t. c. p. 107, Pacific coast of N. 
America. 
Lycodapus , n. g. Body naked ; ventrals wanting ; vertical fins united 
around the tail ; gill openings wide, continued forwards under the throat; 
gill membranes anteriorly narrowly united, loosely joined to the isthmus 
by a fold of lax skin ; branchiostegals, six ; no pseudobranchiae ; gills, 
four ; a wide slit behind inner arch ; gill-rakers developed ; teeth prosent 
in jaws, on vomer and palatines, none of them enlarged ; vent remote 
from the throat : id. t. c. p. 107. L. Jierasfer, n. sp., id. t. c. p. 108, Pacific 
coast of N. America. 
Maynea pusilla and brunnea, n. spp., Bean, t. c. p. 39, Alaska. 
Bothrocara, n. g., resembling Maynea , but the vomer and palate tooth- 
less ; id. t. c. p. 38. B. mollis , n. sp., id. t. c. p. 39, Alaska. 
Gadidjj. 
Tiiesen, J. Bidrag til tarmkanalens histologi og physiologi hos Torsken 
( Gadus morrhua ). Arch. f. math, og Naturv. xl, pp. 220-231, pi. 
A contribution to the histology and physiology of the intestinal tract of 
the Cod. 
Physiculus rastrelliger , p. 113, and nematopus, p. 114, n. spp., Gilbert, 
P. U. S. Nat. Mus. xiii, Pacific coast of N. America. 
Motella cimbria, L., and M. mustela , L. : notos on the larval stages ; 
G, Brook, P. Phys. Soc. Edinb. 1888-89, p. 156, pi. vi [1889]. 
Raniceps raninus , L. : notes on the osteology ; Gill, P. U. S. Nat. 
Mus. xiii, p. 235, pi. xviii. ' 
Antimora microlepis y n. sp., Bean, t. c. p. 38, Alaska. 
Onus , Risso : synopsis of the species ; Collett, Bull. Soc. Z. Fr. xv, 
p. 109. 0. guttatus , p. 105, Azores, and biscayensis, p. 107, Bay of Biscay 
and Cape Finistere, n. spp., id. t. c. 
Leucopsarion , Hilg. : further notes by Hilgendorf, SB. nat. Fr. 1890, 
p. 16. 
Ophidiid.®. 
Dmematichthys piger , n. sp., Alcock, Ann. N. H. (6) vi, p. 432, Great 
Coco I., Andaman Archipelago. 
