Gastropoda - Euomphalina - Holopeidae
Full reference: E. O. Ulrich and W. H. Scofield. 1897. The Lower Silurian Gastropoda of Minnesota. The Paleontology of Minnesota 39(2):813-1081
Parent taxon: Holopeidae according to P. J. Wagner 2023
See also Knight et al. 1960, Sepkoski 2002 and Ulrich and Scofield 1897
Sister taxa: Cyclora, Eopagodea, Holopea, Holopeinae, Pachystrophia
Subtaxa: Raphistomina agave Raphistomina aperta Raphistomina barbouri Raphistomina denticulata Raphistomina distincta Raphistomina fissurata Raphistomina hortensia Raphistomina lapicida Raphistomina lenticulare Raphistomina modesta Raphistomina pillagenensis Raphistomina rugata Raphistomina tasmanica Raphistomina undulata
Type: Raphistoma lapicida
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of the Czech Republic (1 collection)
• Silurian of China (4), United States (3: Iowa, New York)
• Chazyan of United States (1: New York)
• Whiterockian of Canada (1: Newfoundland and Labrador)
• Arenig of China (1), United States (1: North Dakota)
• Ordovician of Australia (2), Canada (12: Ontario, Quebec), China (3), North Korea (1), Sweden (1), United States (27: Alaska, Illinois, Iowa, Indiana, Iowa, Kentucky, Minnesota, Montana, Tennessee, Texas, Utah, Vermont, Virginia)
Total: 58 collections including 64 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.