26 Pisces. 
PISCES. 
Neobythites pterotus, n. sp., id. t. c. p. 210, off Madras coast, 1310 fath. 
N. stelliferoides , n. sp., Gilbert, P. U. S. Nat. Mus. xiii, p. 112, Pacific 
coast of N. America. 
Gatcetyx rubrirostris , n. sp., id. t. c. p. Ill, Pacific coast of N. America. 
Leptophidium par dale, p. 108, microlepis, p. 109, stigmatitisum, p. 109, 
and emmelas , p. 110, n. spp., id. t. c ., Pacific coast of N. America. 
Otophidium galeoides , n. sp., id. t. c. p. 110, Pacifio coast of N. America. 
^ Monomitopus , n. g., like Sirembo , Blkr., but with rudimentary pseudo- 
branchiae, for Sirembo nigripinnis , Alcock ; Alcock, Ann. N. H. (6) vi, 
p. 297. 
Paradicrolene vaillanti , n. n, for Dicrolene introniger, Yaill., nee Goode 
& Bean ; id. ibid. 
n! Dermatorus, n. g., allied to Porogadus , Goode & Bean, and Bathyonus , 
Gthr. Body oompressed, with long tapering tail. Head with well- 
developed muciparous cavities and spiniferous bones. Snout depressed, 
with jaws conterminous in front. Eye of moderate size. Mouth very 
wide; villiform teeth in bands in the jaws and palatines, few and 
scattered on the vomer. No barbel, Gill-openings very wide ; eight 
branchiostegals ; four gills ; well-developed gill-rakers. Pseudobranchiae 
quite rudimentary. Scales small, deciduous. Lateral line indistinct. 
Yentral fins contiguous ; each consists of a simple filament. No pyloric 
caeca. D. trichiurus } n. sp., kl. t. c. p. 298, Arabian Sea, 1000 fath, 
Macrijrid^. 
Maa'urus hosJcyniiy p, 214, off Madras coast, 1310 fath., hextiiy p. 299, 
Arabian Sea, 1000 fath., and woodmasoni , p. 301, Arabian Sea, 100Q fath., 
n. spp., Alcock, Ann. N. JL (0) vi. M. ( CoelorJiynchus ) scaphopsis , p. 115, 
M. (M.) stelgidolepisy p. 116, and M. ( Lionurus ) liolepis , p. 117, n, spp., 
Gilbert, P. U. S. Nat. Mus. xiii, Pacific coast of N. America, 
Ghalinura serrula , n. sp., BE4N, t. c. p. 37, Alaska. 
Pleurqnectidji. 
Cunningham, J. T. A Treatise on the Common Sole ( Solea vulgaris ), 
considered both as an Organism and as a Commodity. Prepared for 
the Marine Biological Association of the United Kingdom, Ply- 
mouth : 1890, 4to, 147 pp., 18 pis, 
Hippoglossus grigorjewi ? n. sp,, IJerzenstein, Mel. biol, xiii, p. 134, 
Japan. 
Hippo glossina bollmami , n. $p., Gilbert, P. U. S. Nat. Mus. xiii, p. 122, 
Pacific coast of N. America. 
J Lioglossina, n. g., differing from Hippoglossina by the cycloid scales, 
and from Xystreurys by the uniform fine teeth. L. teivophthahnus , n. sp., 
id. t. c p. 122, Pacific coast of N. America. 
