1890.] Record of American Zoölogy. 541 
.—Nachtragliche Bemerkungen über die systematische 
Stellung von Dermochelys, /. c., p. 618, 1889. 
Herrick, C. L—Notes on the Brain of the Alligator. Jour. 
Cin. Soc. N. H., XII., p. 129, 1890.—Notes on anatomy and 
histology ; illustrated by 9 plates. 
Core, E. D.—Tortoises sold in the markets of Philadelphia. 
Am. Nat., XXIV. p. 374, 1890. 
SHUFELDT, R. W.—[No title] Mature, XLI., p. 181, 1889. 
—States existence of zygomatic arch in Heloderma. 
Brown, A. E.—Description of a new species of Eutaenia. Proc. 
A. N. S., Phila., 1889, p. 421, 1890.—E. nigrolateris (Arizona). 
STEJNEGER, L.—Descriptions of two new species of snakes from 
California. Proc. U. S. Nat. Mus., XII., p. 95, 1889 [1890]— 
Lichanura orcutti, L. simplex. 
Core, E. D.—Report on the Batrachians and Reptiles collected 
[by the U. S. Fish Commission steamer Albatross] in 1887-'88, 
Proc. U. S. Nat. Mus., XII., p. 141, 1889 [1890]—Three species 
from St. Lucia, W. I. 

BIRDS. 
Strope, W. S.—The food of the Owls. Am. Nar., XXIIL, p. 
17, 1889. 
Ruoapes, S. N—The mimetic origin and development of bird 
language. Am. Nart., XXIII., p. 91, 1880. 
HarcırtrT, C. W.—Interesting cases of color variations. Am. 
Nart., XXIII., p. 449, 1889. 
DANENHOUR, F. H.—Birds killed by electric lights at Girard 
College, Philadelphia. Am. NaT., XXIII., p. 823, 1889. 
SrropE, W. S.—History of the Owi, continued. Am. NAT., 
XXIL, p. 833, 1889. 
Ticut, W. I—Hesperiphona vespertina [at Granville, Ohio]. 
Au. NAT, XXIIL, p. 82, 1889. 
Baker, F. C—Notes on the food of Birds. Proc. Phila. Acad. 
1889, p. 266. 
HENDRICKSON, W. F.—The Chestnut-colored and Lapland 
Longspurs on Long Island, N. Y. Auk, VI., 190, 18809. 
