Gastropoda - Euomphalina - Platyceratidae
Alternative combinations: Cyclonema cancellata, Littorina cancellata, Strophostylus cancellatus
Synonym: Cyclonema (Cyclonemina) contexta Perner 1903
Full reference: J. Hall. 1847. Containing descriptions of the organic remains of the lower division of the New York system (equivalent of the Lower Silurian rocks of Europe). Paleontology of New York 1:1-338
Belongs to Strophostylus according to P. J. Wagner 2023
See also Bassler 1915, Hall 1847, Hall 1852, Perner 1903, Perner 1907 and Thompson 1970
Sister taxa: Strophostylus andrewsi, Strophostylus bivolve, Strophostylus chesterensis, Strophostylus cyclostomus, Strophostylus elegans, Strophostylus elevatus, Strophostylus fitchi, Strophostylus fortuitus, Strophostylus girtyi, Strophostylus globosus, Strophostylus matheri, Strophostylus nevadensis, Strophostylus obtusus, Strophostylus sargalensis, Strophostylus tantillus, Strophostylus transversus, Strophostylus unica, Strophostylus wortheni
Ecology: passively mobile epifaunal coprophage
Distribution:
• Silurian of Canada (2: Ontario collections), the Czech Republic (2), United States (6: New York)
Total: 10 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.