Monofenestrata

Unranked c

Taxonomic relationships of Monofenestrata

Cuspicephalus belongs to Monofenestrata - Martill and Etches (2013)
Changchengopterus belongs to Monofenestrata - Andres et al. (2014)
Caelidracones belongs to Monofenestrata - Andres et al. (2014)
Wukongopterus belongs to Monofenestrata - Andres et al. (2014)
Monofenestrata belongs to Lonchognatha - Andres et al. (2014)
Pterodactylus belongs to Monofenestrata - Lu et al. (2015)
Darwinopterus belongs to Monofenestrata - Lu et al. (2015)