†family Belonochasmatidae (pterosaur)
Parent taxon: Pterodactyloidea according to C.-C. Young 1964
Sister taxa: Anhangueria, Archaeopterodactyloidea, Ardeadactylus, Cearadactylidae, Dermodactylus, Dsungaripteroidea, Eupterodactyloidea, Haopterus, Herbstosaurus, Lonchodraconidae, Lophocratia, Mesadactylus, Ningchengopterus, Nyctosauridae, Ornithocheiridae, Ornithocheiroidea, Pteranodontoidea, Pterodactylus, Tendaguripteridae, Titanopterygiidae, Osteornis diomedeus
Subtaxa: none
Ecology: volant piscivore