Gastropoda - Euomphalina - Euomphalidae
Alternative combinations: Euomphalus cyclostomus, Straparollus (Straparollus) cyclostomus
Synonyms: Philoxene marylandicus Clarke and Swartz 1913, Straparollus marylandicus Clarke and Swartz 1913
Full reference: J. Hall. 1858. Palaeontology of Iowa. Report of the Geological Survey of the state of Iowa 1(2):473-724
Belongs to Philoxene according to P. J. Wagner 2023
See also Blodgett and Johnson 1992, Clarke and Swartz 1913, Hall 1858 and Linsley and Yochelson 1973
Sister taxa: Philoxene alacer, Philoxene argutus, Philoxene caementarius, Philoxene laevis, Philoxene mopsus, Philoxene mortoni, Philoxene paveyi, Philoxene perlongus, Philoxene perprofondus, Philoxene planiformis, Philoxene plicatulus, Philoxene praestans, Philoxene retrorsus, Philoxene sodalis
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of United States (2: Iowa, Maryland collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.