Discotomaria costata Batten 1958 (snail)

Gastropoda - Pleurotomariida - Phymatopleuridae

Full reference: R. L. Batten. 1958. Permian Gastropoda of the southwestern United States. 2. Pleurotomariacea: Portlockiellidae, Phymatopleuridae, and Eotomariidae. Bulletin of the American Museum of Natural History 114(2):153-246

Belongs to Discotomaria according to R. L. Batten 1958

Sister taxa: Discotomaria basisulcata, Discotomaria dubia, Discotomaria nodosa, Discotomaria xingwenensis

Type specimen: USNM 133314

Ecology: epifaunal grazer

Average measurements (in mm): shell diameter 6.03

Distribution:

• Permian of United States (3: Texas collections)

Total: 3 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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