Gastropoda - Murchisoniina - Straparollinidae
Full reference: A. E. Wilson. 1951. Gastropoda and Conularida of the Ottawa Formation of the Ottawa - St. Lawrence Lowland. Geological Survey of Canada Bulletin 17:1-149
Parent taxon: Straparollinidae according to P. J. Wagner 1999
See also Knight et al. 1960 and Sepkoski 2002
Sister taxon: Straparollina
Subtaxa: Daidia cerithioides Daidia peculiaris Daidia sewardensis Daidia subconica Daidia wilsonae
Ecology: slow-moving epifaunal detritivore
Distribution:
• Ordovician of Canada (4: Northwest Territories, Ontario, Quebec collections), United States (9: Alaska, Illinois, Iowa, Maine, Minnesota)
Total: 13 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.