Schistes is a genus of hummingbirds in the family Trochilidae. It was long considered to have only one species, the wedge-billed hummingbird but this species was split. The genus now includes two species:[2]
^"Trochilidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-08-05.
^Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2020). "Hummingbirds". IOC World Bird List Version 10.2. International Ornithologists' Union. Retrieved 2 January 2020.