Pomatotrema oklahomense Ulrich and Cooper 1936 (lamp shell)

Strophomenata - Billingsellida - Tritoechiidae

Full reference: E. O. Ulrich and G. A. Cooper. 1936. New Genera and Species of Ozarkian and Canadian Brachiopods. Journal of Paleontology 10(7):616-631

Belongs to Pomatotrema according to E. O. Ulrich and G. A. Cooper 1936

Sister taxa: Pomatotrema fecunda, Pomatotrema inconspicuum, Pomatotrema orbicularis, Pomatotrema transversum

Type specimen: USNM 1703a-g, a shell. Its type locality is about 4 miles east of Hennepin, which is in a Cassinian carbonate limestone in the West Spring Creek Formation of Oklahoma.

Ecology: stationary epifaunal suspension feeder


• Ordovician of United States (2: Oklahoma, Tennessee collections)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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