30567 - Well Preserved 0.38 Inch Maurotarion christyi Silurian Trilobite - Indiana USA Asaphiscus wheeleri Irving Plots: O isotopes: Institutions

Irving Plots: O isotopes:   Institutions

Clitambonoidea

In the same matrix another shark tooth of the Odontaspidae family can be seen associated

Bumastus rowleyi

30567 - Well Preserved 0.38 Inch Maurotarion christyi Silurian Trilobite - Indiana USA Asaphiscus wheeleri Irving Plots: O isotopes: InstitutionsMaurotarion, Alberti 1969 (trilobite) Trilobita Aulacopleuridae PaleoDB taxon number: 21249 Parent taxon: Aulacopleuridae according to P. A. Jell and J. M. Adrain 2002 See also Sepkoski 2002 Sister taxa: Aulacopleura, Aulacopleurinae, Coignouina, Cyphaspides, Dixiphopyge, Goodsiraspis, Namuropyge, Otarion, Otarioninae, Songkania Subtaxa: none Ecology: fast moving low level epifaunal deposit feeder Environments: marine (4 collections), open shallow