coelophysoids, Zupaysaurus has a kink in its snout, between the premaxillary and maxillary bones of the upper jaw. It is estimated that Zupaysaurus had 24 teeth...
13 KB (1,478 words) - 14:23, 21 April 2024
is a dilophosaurid or tetanuran. Arcucci and Coria (2003) classified Zupaysaurus as an early tetanuran, but it was later placed as a sister taxon to the...
25 KB (2,427 words) - 23:15, 20 August 2024
†Notatesseraeraptor †Sarcosaurus †Sinosaurus †Spinostropheus †Tachiraptor †Zupaysaurus †Coelophysoidea Averostra Paul, 2002 †Ceratosauria Tetanurae...
71 KB (7,618 words) - 13:01, 26 August 2024
E. Novas. 2007. Phylogenetic relationships of the Triassic theropod Zupaysaurus rougieri from NW Argentina. Historical Biology 19(1):35-72 Carrano, M...
14 KB (1,692 words) - 18:31, 3 February 2024
Notatesseraeraptor Sarcosaurus Shuangbaisaurus Sinosaurus Tachiraptor Velocipes? Zupaysaurus Coelophysoidea Averostra see below↓ Dubious neotheropods Teinurosaurus...
131 KB (14,806 words) - 15:35, 29 August 2024
Notatesseraeraptor Sarcosaurus Shuangbaisaurus Sinosaurus Tachiraptor Velocipes? Zupaysaurus Coelophysoidea Averostra see below↓ Dubious neotheropods Teinurosaurus...
90 KB (10,141 words) - 07:12, 19 August 2024
Notatesseraeraptor Sarcosaurus Shuangbaisaurus Sinosaurus Tachiraptor Velocipes? Zupaysaurus Coelophysoidea Averostra see below↓ Dubious neotheropods Teinurosaurus...
20 KB (1,454 words) - 02:43, 2 September 2024
derived neotheropod, close to Averostra, in a more derived position than Zupaysaurus, but less than Dilophosaurus. The following cladogram illustrates a synthesis...
36 KB (3,483 words) - 04:59, 30 May 2024
Notatesseraeraptor Sarcosaurus Shuangbaisaurus Sinosaurus Tachiraptor Velocipes? Zupaysaurus Coelophysoidea Averostra see below↓ Dubious neotheropods Teinurosaurus...
6 KB (525 words) - 03:18, 2 September 2024
Notatesseraeraptor Sarcosaurus Shuangbaisaurus Sinosaurus Tachiraptor Velocipes? Zupaysaurus Coelophysoidea Averostra see below↓ Dubious neotheropods Teinurosaurus...
13 KB (1,150 words) - 01:52, 2 September 2024