Leptosaurus is a genus of sphenodont from the Late Jurassic of Bavaria, southern Germany. Kallimodon, at times synonymized with Leptosaurus, is actually...

†Eilenodontinae? Sphenodontinae †Leptorhynchia DeMar, Jones & Carrano, 2022 †Leptosaurus †Kallimodon †Homoeosaurus †Vadasaurus †Sapheosauridae †Pleurosauridae...

containing pleurosaurs, Vadasaurus, sapheosaurs, Homoeosaurus, Kallimodon and Leptosaurus, to the exclusion of other neosphenodontians like Sphenodontidae. This...

†Leptosaurus †Kallimodon...

Homoeosaurus type species. In 1997, Kallimodon was sunk as a junior synonym of Leptosaurus, with the type species referred to as L. pulchellus. However, subsequent...

†Leptosaurus †Kallimodon...

†Leptosaurus +†Kallimodon †Sapheosauridae...

†Rebbanasaurus? †Sphenocondor? †Theretairus †Zapatadon †Kallimodon †Leptosaurus †Sapheosauridae Piocormus Sapheosaurus Oenosaurus "Eupropalinal sphenodonts"...

†Rebbanasaurus? †Sphenocondor? †Theretairus †Zapatadon †Kallimodon †Leptosaurus †Sapheosauridae Piocormus Sapheosaurus Oenosaurus "Eupropalinal sphenodonts"...

†Rebbanasaurus? †Sphenocondor? †Theretairus †Zapatadon †Kallimodon †Leptosaurus †Sapheosauridae Piocormus Sapheosaurus Oenosaurus "Eupropalinal sphenodonts"...