Borealosuchus

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Borealosuchus
Taxonomia
Regnum: Animalia
Phylum: Chordata
Classis: Reptilia
Ordo: Crocodilia
Subordo: Eusuchia
Genus: Borealosuchus
Brochu, 1997
Synonyma
Species

Borealosuchus est eusuchium, quod a Cretaceo superiori usque ad Eocaenum in America Septentrionali vixit.

Borealosuchus Sternbergii (species typica) vixit in aevo Mosatraiectino in Colorato, Montana, Dacota Septentrionali Meridionalique, Vyomina; acutidentatus in Palaeocaeno in Saskatchewan; formidabilis in Palaeocaeno in Dacota Septentrionali et Vyomina; Griffithi in Palaeocaeno in Alberta (Canada); Wilsoni in Eocaeno in Vyomina.

Cladogramma[recensere | fontem recensere]

─o ordo crocodilia
 ├── superfamilia gavialoidea
 └─┬─o genus borealosuchusBrochu, 1997
   │ ├── species borealosuchus Sternbergii † (Gilmore, 1910) Brochu, 2000
   │ └─┬── species borealosuchus Griffithi † Wu, Brinkman, & Fox, 2001
   │   └─┬── species borealosuchus formidabilis † ((Erickson, 1976)
   │     └─┬── species borealosuchus acutidentatus † (Sternberg, 1932)
   │       └── species borealosuchus Wilsoni † (Mook, 1959)
   └─┬── genus pristichampsus
     └── brevirostres