1890.] Record of American Zoölogy. 539 
Meek, S. E—The Native Fishes of „Jowa. Bull. Lab. Nat. 
Hist. State Univ. Iowa, I., p. 161, 1889.—First part of a descrip- 
tive paper, including Catostomidz, and enumerating 28 species. 
Jorpan, D. S., AND FESLER, B.—Description of a new species 
of Orthopristis from the Galapagos Island. Proc. A. N. S., Phila., 
1880, p. 36.—O. lethopristis. 
Ives, J. E—Mimicry of the environment in Pterophryne histrio. 
Proc. A. N. S., Phila., 1889, p. 344, 1890.—Comments on resem- 
blances to Sargassum. 
GILBERT, C. H—Notes on the occurrence of Gillichthys Y- 
cauda at San Diego, California. Proc. U. S. Nat. Mus., XII., p. 
363, 1889 [1890]—G. guaymasia, doubtfully distinct; Gobius 
townsendi, young of Gillichthys mirabilis. 
Jorpan, D. S., AND EVERMANN, B. W.—Description of the 
yellow-finned trout of Twin Lakes, Colorado. Proc. U.S. Nat. 
Mus., XH., p. 453, 1889 [1890]—Salmo mykiss macdonaldi, 
subsp. nov. : 
BATRACHIA. 
Morcar, T. H.—Notes on the fate of the Amphibian blasto- 
pore. J. H.U. Cire, VIIL, p. 31, 1889.—Preliminary paper, see 
infra. 
PETERS, J. E—Another specimen of Hyla andersonii. AM. 
Nar- XXIII., p. 58, 1889. 
Hay, O. P.—Notes on the habits of some Amblystomas. Am. 
Nat, XXIIL., p 602, 1889. 
Hay, O. P.—Ndotes on the life history of Chorophilus triseriatus. 
Am. NAT, XXIIL., p: 770, 1889. 
Corr, E. D—The Batrachia of North America. Bulletin U. 
S. Nat. Mus., No. 34, 1889. (See Am. NAT., XXIII, p. 793, 
1889.) 
Ryper, J. A—Karyokinesis in larval Amblystoma. Am. NAT., 
XXIIL, p 827, 1889. 
Assort, C. C—Frogs eating Snakes. Am. NAT., XXIV., p. 
188, 1890. 
Axssott, C. C.—Voice of Hyla andersonii. Am. Nar, XXIV, 
p. 189, 1890. 
