Auk 
1604 Seventh Supplement to the A. O. U. Check-List. April 
The numbers at the left of the scientific names facilitate 
collation with the Check-List. The interpolated species and 
subspecies are numbered in accordance with the provision made 
therefor in the Code of Nomenclature (p. 14, last paragraph). 
J; A. ALLEN, 
ELLiotr Cours, Chairman. 
meV BREWSTER. 
C. Hart MERRIAM. 
ROBERT RIDGWAY. 
I. ADDITIONS. 
[388.1.] Cuculus canorus telephonus (HEINE). 
Kamtschatkan Cuckoo. 
Cuculus telephonus H¥1N¥, Journ. f. Orn. 1863, 352. 
Cuculus canorus telephonus STEJN. Bull. 29, U. S. Nat. Mus. 1885, 
2 on: 
[B—, C—, R—, C—.] 
Has. An Asiatic species, occurring accidentally at the Pribilof 
Islands. (Cf Patmer, Auk, XI, Oct. 1894, 325.) 
[390.1.] Ceryle torquata (Linn.). 
Ringed Kingfisher. 
Alcedo torquata LINN. Syst. Nat. 1766, I, 180. 
Ceryle torguata Botk, Isis, 1828, 316. 
[B—, C—, R—, C—.] 
Has. Mexico and southward to southern South America. 
Casual on the Lower Rio Grande, Texas. (Cf Stone, Auk, XI, 
April, 1894, 177.) 
441.1. Basilinna leucotis (VIEILL.). 
White-eared Hummingbird. 
Trochilus leucotis ViEILL. Ency. Méth. II, 559. 
Basilinna leucotis Bork, Isis, 1831, 546. 
[B—, C—, R—, C—.] 
Has. Mexico and Guatemala, north to Chiricahua Mountains, 
Arizona. (Cf FIsHER, Auk, XI, Oct. 1894, 325.) 
