A single most parsimonious tree of the Pterodactyloidea recovered using

Powered flight in hatchling pterosaurs: evidence from wing form and bone strength

A skeleton from the Middle Jurassic of Scotland illuminates an earlier origin of large pterosaurs: Current Biology

Pterosaur Feathers Deepen Debate Over Their Evolution

The origin of Pterosaurs - ScienceDirect

Mesozoic Monsters: The pterodactyl tree

Full article: A new species of crested pterosaur (Pterodactyloidea, Anhangueridae) from the Lower Cretaceous (upper Albian) of Richmond, North West Queensland, Australia

Allometric Analysis Sheds Light on the Systematics and Ontogeny of Anurognathid Pterosaurs

Reconstructing trees: Parsimony - Understanding Evolution

A nearly complete skull of the sauropod dinosaur Diamantinasaurus matildae from the Upper Cretaceous Winton Formation of Australia and implications for the early evolution of titanosaurs

Full article: The ontogenetic growth of Anhangueridae (Pterosauria, Pterodactyloidea) premaxillary crests as revealed by a crestless Anhanguera specimen

Diversity, Free Full-Text