Gastropoda - Euomphalina - Holopeidae
Alternative combination: Raphistoma aperta
Full reference: J. W. Salter. 1859. Figures and descriptions of Canadian organic remains 1-47
Belongs to Raphistomina according to P. J. Wagner 2023
See also Liberty 1969, Salter 1859 and Wilson 1951
Sister taxa: Raphistomina agave, Raphistomina barbouri, Raphistomina denticulata, Raphistomina distincta, Raphistomina fissurata, Raphistomina hortensia, Raphistomina lapicida, Raphistomina lenticulare, Raphistomina modesta, Raphistomina pillagenensis, Raphistomina rugata, Raphistomina tasmanica, Raphistomina undulata
Subtaxa: Raphistomina aperta ampla
Ecology: stationary epifaunal suspension feeder
Distribution:
• Ordovician of Canada (4: Ontario, Quebec 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.