Gastropoda - Euomphalina - Euomphalidae
Alternative spelling: Straparollus (Amphiscapha)
Full reference: J. B. Knight. 1942. Four new genera of Paleozoic Gastropoda. Journal of Paleontology 16(4):487-488
Parent taxon: Euomphalinae according to P. J. Wagner 2023
See also Knight et al. 1960, Linsley and Kier 1984, Morris and Cleevely 1981 and Sepkoski 2002
Sister taxa: Heteronodosus, Leptomphalus, Paromphalus, Planotectus, Pseudomphalotrochus
Subtaxa: Amphiscapha (Amphiscapha) Amphiscapha browni Amphiscapha calix Amphiscapha catilloides Amphiscapha hollingsworthi Amphiscapha intermedius Amphiscapha marginatus Amphiscapha mongolicus Amphiscapha muricata Amphiscapha peruviana Amphiscapha proxima Amphiscapha reedsi Amphiscapha subquadrata Amphiscapha subrugosa Amphiscapha subsulcata Amphiscapha uralensis
Ecology: stationary epifaunal suspension feeder
Distribution:
• Permian of China (1 collection), Peru (3), United States (51: Arizona, Kansas, Nevada, New Mexico, Texas, Utah)
• Carboniferous of Peru (1), the Russian Federation (4), United States (118: Alabama, Arizona, Arkansas, Illinois, Kansas, Kentucky, Maryland, Missouri, Montana, Nebraska, Nevada, New Mexico, Ohio, Oklahoma, Pennsylvania, Texas, Wyoming)
Total: 178 collections including 185 occurrences
Specimen images are retrieved through the ePANDDA API.
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