Clade | |
Subclade |
Taxon | |
Taxon |
Prestosuchidae
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Nominal Author | Romer 1966 |
2nd Nominal Author | |
Taxon Status | ACTIVE |
Comments | The active and initial definition for Prestosuchidae identifies a clade with the nominotypical species Prestosuchus chiniquensis as an internal specifier. Several external specifiers (Rauisuchus tiradentes, Aetosaurus ferratus, Poposaurus gracilis, Crocodylus niloticus) ensure that only taxa most closely related to Prestosuchus will be included. |
Potential Synonomy |
Active Phylogenetic Definition | |
Active Definition |
The most inclusive clade containing Prestosuchus chiniquensis Huene 1942 but not Rauisuchus tiradentes Huene 1942, Aetosaurus ferratus Fraas 1877, Poposaurus gracilis Mehl 1915, Crocodylus niloticus (Laurenti 1768).
|
Shorthand |
> Prestosuchus chiniquensis but not Rauisuchus triradentes, Aetosaurus ferratus, Poposaurus gracilis, Crocodylus niloticus . |
Definitional Author |
Sereno 2005 |
Definition Status | ORIGINAL |
Definition Type | STEM |
Node-Stem Triplet | NO |
Other Triplet Taxa | |
Specifiers | |
Specifier(s) A |
Prestosuchus chiniquensis |
Specifier(s) B | |
Specifier(s) C |
Rauisuchus triradentes, Aetosaurus ferratus, Poposaurus gracilis, Crocodylus niloticus .
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Qualifiers | |
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-Taxon | |
Datum | |
Taxonomic Content | |
Publication Year |
Unknown Unknown Unknown 2005 |
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