The Tylosaurinae are a subfamily of mosasaurs, a diverse group of Late Cretaceous marine squamates. Members of the subfamily are informally and collectively ... |
26 мар. 2019 г. · The Tylosaurinae (Williston, 1897), is a clade/subfamily of mosasaurs with a dense fossil record from North America (Cope, 1869, 1874; Russell, ... |
Tylosaurs were large-bodied marine lizards armed with sturdy, conical teeth and an elongated premaxilla and extensions of the dentaries that do not bear teeth ... |
Tylosaurinae ✝ ; phylum, Chordata, Haeckel 1847 ; subphylum, Vertebrata, Lamarck 1801 ; superclass, Gnathostomata, Gegenbauer 1874 ; -, Osteichthyes. |
Tylosaurus is a genus of particularly large mosasaurs with long, edentulous anterior extensions of the premaxilla and dentary that lived in Europe and North ... |
This material was accidentally found in 1882 after a demolition in Marzana (the block fell on the ground, opened and reveled a partial skull inside). |
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