FAMILY II— S COLOP ACID Jl. 
SUB-FAMILY SCOLOPACINAE. 
GENUS MACROEHAMPHUS. 
Macrorhamphus. Leach, Catal. Brit. Birds. (1816.) 
53. MACRORHAMPHUS SCOLOPAOEUS. \ol. II. Plate XL. 
GENUS PELIDNA. 
Pelidna. Cuv. (1817). 
54. PELIDNA PACIFIOA.=P. CINCLUS. 
Pelidna Pacifica. Coces. Mon. Tring. Proc. A. N. S. (1861.) p. 189. 
After very careful examination of specimens of this bird from the Pacific and Atlantic coasts, I find them apparently identical. 
I he hills vary in all; hut not more between Western and Eastern examples, than do individuals of the same locality among themselves; 
and some from the most widely separated localities agree with each other. I have retained the name Oinchis, as there do not appear 
to be any characters, common only to the American or European forms, to separate them into distinct species. 
GENUS ACTODROMUS. 
Actodromus. Kaup, Sk. Ent. Europ. Thienv. (1829). 
55. ACTODROMUS BAIRDII.= 
Actodromus Bairdii. Coues. Proc. Ac. Nat. Sc. 1861. p. 194. 
This bird, very closely resembling the A. Bonaparlei , differs from that species principally in the following characters. The upper tail 
coverts are more lengthened and, with the rump, are blackish, edged with brown, instead of white streaked with black. Although 
considered by Dr. Coues as a Western species, it is apparently the same as the specimen figured by Audubon in the attitude of flying, 
in his plate of Tringa Schinzii, and which was procured by him at St. Augustine, Florida. 
GENUS EREUNETES. 
Ercuneles. Illiger. Prodr omus. (1811). p. 262. 
56. EREUNETES OCCIDENTALIS. Vol. II. Plate XLI. 
LAMELLIROSTEES. 
FAMILY I.-ANATIDl. 
SUB-FAMILY ANSER1N2E. 
GENUS ANSER. 
Arise r. Briss. Ornith. (1760). Yol. VI. p. 261. 
57. ANSER FRONTALIS.=A . GAMBELII. 
Anser Frontalis. Baird, B. of N. Am. p. 762. 
This bird, described by Prof. Baird in the ivork above cpioted, is, -without doubt, the common A. Gambelii. 
GENUS CHEN. 
Chen. Bole. Isis. (1822). p. 563. 
58.. CHEN ALBATUS. Vol. II. Plate XLII. 
59. — CiERULESCENS. Vol. II. Plate NLIII. 
60. EXANTHEMOPS ROSSII. 
GENUS EXANTHEMOPS. 
E^ai'OrjLicc 12 ///. 
Vol. II. Plate XLIV. 
