Gastropoda - Murchisoniina - Eotomariidae
Alternative combinations: Eotomaria supracingulata, Pleurotomaria supracingulata
Synonyms: Eotomaria dryope plana Wilson 1951, Eotomaria nasoni Hall 1861, Eotomaria plana Wilson 1951, Pleurotomaria nasoni Hall 1861, Raphistoma nasoni Hall 1861
Full reference: E. Billings. 1857. Report for the year 1856. Geological Survey of Canada - Report of Progress for the Years 1853-56 247-345
Belongs to Paraliospira according to P. J. Wagner 2023
See also Billings 1857, Hall 1861, Logan et al. 1863, Rohr 1980, Ulrich and Scofield 1897, Wagner 1999, Walcott 1884, Whitfield 1882 and Wilson 1951
Sister taxa: Paraliospira abrupta, Paraliospira angulata, Paraliospira eugenia, Paraliospira gradata, Paraliospira helena, Paraliospira larvata, Paraliospira mundula, Paraliospira parva, Paraliospira planata, Paraliospira rugata, Paraliospira rupestris
Ecology: epifaunal detritivore
Distribution:
• Ordovician of Canada (5: Ontario, Quebec collections), United States (21: Illinois, Illinois, Iowa, Minnesota, Wisconsin)
Total: 26 collections including 27 occurrences
Specimen images are retrieved through the ePANDDA API.
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