Gastropoda - Euomphalina - Holopeidae
Alternative combination: Raphistoma distinctum
Full reference: A. E. Wilson. 1921. The range of certain Lower Ordovician faunas of the Ottawa Valley with descriptions of some new species. Geological Survey of Canada Bulletin 33(1):19-57
Belongs to Raphistomina according to B. A. Liberty 1969
See also Wilson 1921 and Wilson 1951
Sister taxa: Raphistomina agave, Raphistomina aperta, Raphistomina barbouri, Raphistomina denticulata, Raphistomina fissurata, Raphistomina hortensia, Raphistomina lapicida, Raphistomina lenticulare, Raphistomina modesta, Raphistomina pillagenensis, Raphistomina rugata, Raphistomina tasmanica, Raphistomina undulata
Ecology: stationary epifaunal suspension feeder
Distribution:
• Ordovician of Canada (4: Ontario collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.