-
Ivantosaurus is an
extinct genus of
therapsid that
lived in
Russia during the
Wordian stage of the
Permian period,
named in
honor of
paleontologist Ivan...
- difference.
Three monospecific genera, Biarmosuchus, Eotitanosuchus, and
Ivantosaurus, are
known from the
Ocher locality,
differing dramatically in size. Ivakhnenko...
- Genus: †Eotitanosuchus Tchudinov, 1960 Species: †E. olsoni
Binomial name †Eotitanosuchus
olsoni Tchudinov, 1960
Synonyms Ivantosaurus Tchudinov, 1983...
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Biarmosuchidae Biarmosuchus Biarmosuchoides Eotitanosuchidae Eotitanosuchus Ivantosaurus Kamagorgon?
Hipposauridae Hipposauroides?
Hipposaurus Pseudhipposaurus...
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Biarmosuchidae Biarmosuchus Biarmosuchoides Eotitanosuchidae Eotitanosuchus Ivantosaurus Kamagorgon?
Hipposauridae Hipposauroides?
Hipposaurus Pseudhipposaurus...
-
Biarmosuchidae Biarmosuchus Biarmosuchoides Eotitanosuchidae Eotitanosuchus Ivantosaurus Kamagorgon?
Hipposauridae Hipposauroides?
Hipposaurus Pseudhipposaurus...
-
therapsid from
Isheevo locality, Tatarstan. The
primitive therapsid Ivantosaurus was
discovered by Petr
Chudinov and
named after his
tutor Yefremov. Mesenosaurus...
- 1963 Family: †Eotitanosuchidae Tchudinov, 1960 Type
species †Eotitanosuchus
olsoni Tchudinov, 1960
Genera †Eotitanosuchus †Kamagorgon? †
Ivantosaurus...
-
Biarmosuchidae Biarmosuchus Biarmosuchoides Eotitanosuchidae Eotitanosuchus Ivantosaurus Kamagorgon?
Hipposauridae Hipposauroides?
Hipposaurus Pseudhipposaurus...
-
Ivakhnenko (1999)
argued that
Biarmosuchus tener,
Eotitanosuchus olsoni, and
Ivantosaurus ensifer, all
known from the
Ezhovo locality,
Ocher Faunal ****emblage...
