Suborder Caprimulgi Ridgway 1888 (nightjar)
Parent taxon: Caprimulgiformes according to B. C. Livezey and R. L. Zusi 2007
See also Gadow 1898, Lambrecht 1933 and Wetmore 1956
Sister taxa: Aegotheli, Aegothelidae, Apodidae, Caprimulgidae, Hemiprocnidae, Nyctibiidae, Podargidae, Trochilidae
Subtaxa: Steatornithidae
Ecology: ground dwelling carnivore
Distribution: found only at Fisher/Sullivan Site (Eocene of Virginia)