Aves
Aegialornithidae Lydekker, 1891
Apodidae Hartert, 1897
Eocypselidae
Hemiprocnidae Oberholser, 1906
Jungornithidae
Laputa Dyke, 2001
Laputavis Dyke, 2001
Semicollum Brooke, 1970
Trochilidae Vigors, 1825
