Full reference: F. E. Novas. 1991. Relaciones filogeneticas de los dinosaurios teropodos ceratosaurios [Phylogenetic relationships of ceratosaurian theropod dinosaurs]. 28(3-4):401
Parent taxon: Ceratosauria according to T. Tortosa et al. 2014
See also Calvo et al. 2004, Holtz 1994, Holtz 1995, Holtz 1998, Holtz 2000, Martínez et al. 2004, Novas 1991, Novas 1992, Padian et al. 1999, Pérez-Moreno et al. 1994, Rowe et al. 1997, Tavares et al. 2014 and Tykoski and Rowe 2004
Sister taxa: Abelisauridae, Abelisauroidea, Betasuchus, Ceratosauridae, Ceratosauroidea, Ceratosaurus, Dolichosuchus, Genyodectes, Megalosaurus meriani, Noasauridae, Orthogoniosaurus, Pterospondylus, Saltriovenator, Spinostropheus
Subtaxa: none
Ecology: ground dwelling carnivore
Distribution:
• Cretaceous of Spain (2 collections)
• Jurassic of Madagascar (4)
Total: 6 collections each including a single occurrence