Acheloma, COPE, 1882

Polley, Brendan P. & Reisz, Robert R., 2011, A new Lower Permian trematopid (Temnospondyli: Dissorophoidea) from Richards Spur, Oklahoma, Zoological Journal of the Linnean Society 161 (4), pp. 789-815 : 792

publication ID

https://doi.org/ 10.1111/j.1096-3642.2010.00668.x

DOI

https://doi.org/10.5281/zenodo.5491877

persistent identifier

https://treatment.plazi.org/id/AD3C87E0-FF89-9453-FEC1-FA46FDCDF965

treatment provided by

Valdenar

scientific name

Acheloma
status

 

ACHELOMA COPE, 1882

Revised generic diagnosis: Large trematopid temnospondyl characterized by the following autapomorphies: toothed, raised crest running anteroposteriorly along the vomer, mesial to the choana; otic notch with a nearly horizontal ventral margin.

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