species: Cynanthus sordidus (Dusky Hummingbird, Colibri sombre)

NOTE: This is an invalidated taxon. It is a 'synonym' for 14021, which has superseded it.

Compare AOU treatments of Cynanthus sordidus, in Avibase (1886 to present).

Search for Cynanthus sordidus at Cornell Birds of North America.

Annotation: Monotypic.