K225
Kingdom: Animalia
Phylum: Chordata (Haeckel 1847) / Fish
Subphylum: Vertebrata (Lamarck 1801)
Infraphylum: Gnathostomata (Gegenbaur 1874)
Superclass: Tetrapoda (Goodrich 1930)
Class: Reptilia (Laurenti 1768) / Reptile
Superorder: Crocodylomorpha (Hay 1930)
Suborder: Thalattosuchia (Fraas 1901)
Superfamily: Metriorhynchoidea (Fitzinger 1843)
Family: Metriorhynchidae (Fitzinger 1843)
Subfamily: Geosaurinae (Lydekker 1889)
Genus: Geosaurus (Cuvier 1824)
Phylum: Chordata (Haeckel 1847) / Fish
Subphylum: Vertebrata (Lamarck 1801)
Infraphylum: Gnathostomata (Gegenbaur 1874)
Superclass: Tetrapoda (Goodrich 1930)
Class: Reptilia (Laurenti 1768) / Reptile
Superorder: Crocodylomorpha (Hay 1930)
Suborder: Thalattosuchia (Fraas 1901)
Superfamily: Metriorhynchoidea (Fitzinger 1843)
Family: Metriorhynchidae (Fitzinger 1843)
Subfamily: Geosaurinae (Lydekker 1889)
Genus: Geosaurus (Cuvier 1824)
1 tooth, fragment of upper jaw
18.8.1985
United Kingdom > England > Wiltshire