Frey et al., -LRB- / O2003 / O-RRB- New specimens of Pterosauria -LRB- Reptilia -RRB- with soft parts with implications for pterosaurian anatomy and locomotion Geological Society London Special Publications However, modern bats and flying squirrels show considerable variation in the extent of their wing membranes and it is possible that, like these groups, different species of pterosaur had different wing designs.
Toutes les espèces du groupe ont des dents.