GENERA AND SPECIES OF BIRDS. 137 
5, semiatra (Vig.). (p. 33, note.) 
(Of. Nelson, Auk, 1900, p. 125.] 
6. aquatica, Sci. § Salv. (p. 33.) 
[Cf Nelson, Auk, 1900, p. 125.] 
7. cineracea (Lafr.). (p. 34.) 
8. angustirostris, Berl. & Stolzm., P, ZS. 1896, 
p- 357. 
LXXI. EMPIDONAX, Cab. 
(Sclater, t. ¢. p. 221.) 
1. fulvifrons (Giraud). (p. 222.) 
2. pygmeeus, Cowes. (p. 222, pt.) 
3. rubicundus, Cab. § Heine, (p. 222, pt.) 
4. albigularis, Sel. § Salv. (p. 223.) 
5, timidus, Nelson, Auk, 1900, p. 263. 
W. U. States 
(Oregon to 
Arizona). 
Mexico (Pacific coast 
to Colima). 
C. America 
(Guatemala to 
Costa Rica), 
Venezuela, 
Colombia. Ecuador. 
Peru. Bolivia. 
C. Peru. 
N.E. Mexico. 
W. New Mexico. 
8. Arizona, 
W. Mexico. 
S. Mexico. 
C. America 
(S. Mexico to 
Panama), 
Mexico 
(Durango). 
