Gastropoda - Murchisoniina - Gosseletinidae

Full reference: H. Chronic. 1952. Molluscan fauna from the Permian Kaibab Formation, Walnut Canyon, Arizona. Geological Society America Bulletin 63(2):95-166

Parent taxon: Ptychomphalides according to P. J. Wagner 2023

See also Knight et al. 1960

Sister taxa: Euzone, Luciellina, Nordospira, Tropidostropha, Vesperispira

Subtaxa: Pernotrochus arizonensis

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Type: Pernotrochus arizonensis

Ecology: epifaunal detritivore

Distribution: found only at Bottomless Pits, Unspecified horizon, Kaibab Formation, Walnut Canyon (Permian of Arizona)

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Specimen images are retrieved through the ePANDDA API.