more subsequent studies and the genus Megapnosaurus is now considered valid. The first fossils of Megapnosaurus were found in 1963 by a group of students...

Ezcurra (2017), Megapnosaurus was recovered in a clade with Segisaurus and Camposaurus, supporting the generic distinction of Megapnosaurus. This was supported...

Coelophysis or Megapnosaurus, due to systematic relationships within Coelophysoidea in flux. As such, congenericity or the need for Megapnosaurus would not...

kayentakatae is the former name of a theropod dinosaur later classified as Megapnosaurus, but is now not definitively assigned to any specific genus. Syntarsus...

Ceratosaurus) ? Dilophosaurus wetherilli Coelophysidae (Coelophysis + Megapnosaurus) ? Neoceratosauria (Ceratosaurus > Coelophysis) Ceratosauridae Abelisauroidea...

small predatory dinosaurs such as dromaeosaurids, Juravenator, and Megapnosaurus were likely nocturnal. Large and medium-sized herbivorous and omnivorous...

"nasolacrimal" crests, which are present in dinosaurs such as Dilophosaurus, Megapnosaurus and Sinosaurus. Position of the lacrimal bones (shown in green). Animation...

Jurassic dinosaurs. African dinosaurs from these time periods include Megapnosaurus, Dracovenator, Melanorosaurus, Massospondylus, Euskelosaurus, Heterodontosaurus...

assessment and regarded the skull as that of a theropod similar to Megapnosaurus, and demonstrated that it could not have been a crocodylomorph, as it...

the quadratojugal is positioned more akin to that of Coelophysis ("Megapnosaurus") kayentakatae. The rostral end of the lower jaw is missing. Teeth are...