30380 - Beautiful 0.64 Inch Bumastus sp Lower Silurian Trilobite - New York USA Fish - Museum Grade Griffithidella

Griffithidella

• Cretaceous of Algeria

Cracks are highly variable in shape and volume

belonging to the Azhdarchidae family

Here we have a perfect example of the impressive dentition of this fearsome fish

30380 - Beautiful 0.64 Inch Bumastus sp Lower Silurian Trilobite - New York USA Fish - Museum Grade GriffithidellaBumastus, Murchison 1839 (trilobite) Trilobita Corynexochida Illaenidae PaleoDB taxon number: 19516 Parent taxon: Illaenidae according to E. Warburg 1925 See also Jell and Adrain 2002, Raymond 1916 and Sepkoski 2002 Sister taxa: Bumastoides, Caudillaenus, Cryptonymus, Deucalion, Dysplanus, Eastonillaenus, Ectillaenus, Harpillaenus, Hyboaspis, Hydrolaenus, Illaeninae, Illaenus, Nanillaenus, Octillaenus, Panderinae, Parillaenus, Platillaenus,