The barbthroats are a genus Threnetes of South American hummingbirds in the family Trochilidae.
The genus Threnetes was introduced in 1852 by the English ornithologist John Gould.[1] The name is from the Ancient Greek thrēnētēs meaning "mourner".[2] The type species is the pale-tailed barbthroat.[3] The genus contains three species.[4]
The supposed "black barbthroats", described as T. grzimeki, are actually juvenile males of the rufous-breasted hermit (Glaucis hirsuta).
The barbthroats are a genus Threnetes of South American hummingbirds in the family Trochilidae.