= Camptostoma imberbe imberbe P. L. Sclater, 1857
= Camptostoma imberbe ridgwayi (Brewster, 1882)
= Camptostoma imberbe thyellophilum Parkes & A. R. Phillips, 1999
kingdom: Animalia >
phylum: Chordata >
subphylum: Vertebrata >
infraphylum: Gnathostomata >
parvphylum: Osteichthyes >
megaclass: Tetrapoda >
class: Aves >
order: Passeriformes >
family: Tyrannidae >
genus: Camptostoma P. L. Sclater, 1857 >
Middle America , North America