30451 - Rare 0.85 Inch Wujiajiania southerlandi Upper Cambrian Trilobite - Canada Palaeocarcharodon pathologically deformed Hukasawaia

Hukasawaia

Subtaxa: Tretaspis sortita broeggeri

Maroccosuchus zennaroi is an extinct tomistomine crocodylian from the early Eocene of Morocco

Leptolepis macrophthalmus

This is from the levels with Ampyx and Agerina

30451 - Rare 0.85 Inch Wujiajiania southerlandi Upper Cambrian Trilobite - Canada Palaeocarcharodon pathologically deformed HukasawaiaWujiajiania, Lu and Lin 1980 (trilobite) Trilobita Olenidae PaleoDB taxon number: 21044 Parent taxon: Olenidae according to P. A. Jell and J. M. Adrain 2002 See also Sepkoski 2002 Sister taxa: Acerocare, Acerocarina, Aciculolenus, Angelina, Apoplanias, Balnibarbiinae, Beltella, Boeckaspis, Chekiangaspis, Ctenopyge, Euonchonotina, Hancrania, Highgatella, Huangshiaspis, Hypermecaspidinae, Hypermecaspis, Inkouia, Jujuyaspis, Leiobienvillia, Leptobenthos,