ORDER COCCYGES. 183 
SUBORDER TROGONES. Trocons. 
Famity TROGONIDA. TRrocons. 
GENUS TROGON Brisson. 
Trogon Brisson, Orn., IV, 1760, 164. Type, by subs. desig., Trogon 
viridis LiInnmjus = T. strigilatus Linnazus (Stone, 1907). 
Trogon ambiguus GouLp. Coppery-tailed Trogon. [389.] 
Trogon ambiguus Goutp, Proce. Zool. Soe. Lond., 1835, 30. (Northern 
Mexico.) 
RanGE.— Valley of the Lower Rio Grande in Texas and southern 
Arizona to southern Mexico (Oaxaca and Guerrero); rare in the 
United States. 
SUBORDER ALCYONES. KINGFISHERS. 
Famity ALCEDINIDZA. KINGFISHERS. 
GENUS CERYLE Bote. 
Ceryle Born, Isis, X XI, 1828, 316. Type, by subs. desig., Alcedo rudis 
Linnzwus (Gray, 1840). 
Suspcenus MEGACERYLE Kavp. 
Megaceryle Kaur, Verh. naturhist. Vereins Hessen, II, 1848, 68. Type, 
Alcedo guttata Boppanrt = Alcedo maxima PALuas. 
Céryle alcyon (LiNNa&us). Belted Kingfisher. [390.] 
Alcedo alcyon Linnaus, Syst. Nat., ed. 10, I, 1758, 115. (North America.) 
Ranee.— North America and northern South America. Breeds 
from northwestern Alaska, northwestern Mackenzie, central Keewatin, 
