†unranked clade Darwinoptera Andres et al. 2014
Full reference: B. Andres, J. Clark, and X. Xu. 2014. The earliest pterodactyloid and the origin of the group. Current Biology 24:1011-1016
Sister taxa: none
Subtaxa: Ceoptera
Distribution: found only at UB 7111, Cladach a'Ghlinne (Jurassic of the United Kingdom)