-
Youngosuchus has a large, deep
skull with
sharp recurved teeth.
Osteoderms are not
present on the skeleton, a
possible indication that
Youngosuchus did...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
- †Dagasuchus †Decuriasuchus †Etjosuchus †Fasolasuchus †Heptasuchus †Mandasuchus? †
Youngosuchus †Prestosuchidae (paraphyletic?) †Rauisuchidae Crocodylomorpha...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
- †Mandasuchus? †Prestosuchus †Procerosuchus †Saurosuchus †Stagonosuchus †
Youngosuchus †Rauisuchidae Arganasuchus? Energosuchus? Jushatyria?
Polonosuchus Postosuchus...
-
ctenosauriscid including skull, braincase, and
cervical (neck) fossils.
Youngosuchus Young 1973 China
Ermaying Formation Anisian?
Erythrosuchidae /Rauisuchidae...