Discotomaria nodosa Batten 1958 (snail)

Gastropoda - Murchisoniina - 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 costata, Discotomaria dubia, Discotomaria xingwenensis

Type specimen: USNM 133311. Its type locality is USNM702d, Hill 5725, Glass Mountains, which is in a Kungurian reef, buildup or bioherm limestone in the Hess Formation of Texas.

Ecology: epifaunal detritivore

Average measurements (in mm): shell diameter 5.42

Distribution:

• Permian of United States (5: New Mexico, Texas collections)

Total: 5 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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