GEN. 121-125, 112, 113, 126, 127 OF KEY. 57 



275. TBOCHILUS COLUBBIS L. 

 Ituby-tliroated Humming-bird. 



276. TBOCHILUS ALEXANDBI BOURC. 

 Black-chinned Humming-bird. 



277. SELASPHOBUS BUPUS (GM.) Sw. 

 It nt ous-backed Humming-bird. 



278. SELASPHOBUS PLATYCEBCUS (Sw.) GLD. 



Broad-tailed Humming-bird. 



279. SELASPHOBUS ANNA (LESS.). 



Anna Humming-bird. 



280. SELASPHOBUS COST.SS (BouRC.) BP. 



Costa Humming-bird. 



281. SELASPHOBUS HELOIS^l ( ) . 



Heloise Humming-bird. 



282. STELLULA CALLIOPE ( ) GLD. 



Calliope Humming-bird. 



[283]. AGYBTBIA LIN1OEI (Bp.) . 



JLinne Huniniiiig-bird. 



[284]. TBOGON MEXICANUS Sw. 

 Mexican Trog-on. 



[285]. MOMOTUS CJEBULEICEPS GOULD. 

 Blue-headed awbill. 



286. CEBYLE ALCYON (L.) BOIE. 



Belted King-fisner. 



287. CEBYLE AMEBICAWA (GM.) ^OIE, 



var. CABANISI (Reich.) Cs. 

 Cabanis' King-fisner. 



288. CBOTOPHAGA ANI L. 



Ani. 



289. GEOCOCCYX CALIPOBNIANUS (LESS.) BD. 



Ground Cuckoo ; Chaparral Cock. 



