Gastropoda - Euomphalina - Raphistomatidae
Alternative spelling: Raphistomidae
Synonym: Ceratopeidae Yochelson and Bridge 1957
Full reference: E. Koken. 1896. Die Leitfossilien. Ein Handbuch für den Unterricht und für das Bestimmen von Versteinerungen 1-848
Parent taxon: Raphistomatoidea according to P. J. Wagner 2023
See also Bouchet et al. 2005, Gischler et al. 2004, Golikov and Starobogatov 1975, Heidelberger and Koch 2005, Jeffery 2003, Knight et al. 1960, Kosnik 2002, Nützel and Ketwetsuriya 2016, Rohr 1980, Ulrich and Scofield 1897 and Wagner 1999
Sister taxa: none
Subtaxa: Bridgeites Ceratopea Omulevia Ophiletinae Orospira Raphistoma Raphistomatinae Scalites
Type: Raphistoma
Distribution:
• Devonian of Canada (1: Northwest Territories collection)
• Silurian of Ukraine (2)
• Ordovician of Australia (1), Canada (14: Alberta, British Columbia, Newfoundland, Quebec, Yukon), China (2), Germany (1), Greenland (4), Malaysia (4), Morocco (2), North Korea (3), the Russian Federation (2), South Korea (1), Svalbard and Jan Mayen (4), the United Kingdom (5), United States (72: Alabama, Alaska, Arkansas, Georgia, Illinois, Iowa, Indiana, Kentucky, Minnesota, Missouri, Montana, Nevada, New Mexico, New York, North Dakota, Ohio, Oklahoma, Tennessee, Texas, Utah, Vermont, Virginia)
• Chazy of Canada (15: Ontario, Quebec), United States (31: New York, Vermont)
• Llandeilo of South Korea (1)
• Whiterockian of Canada (2: Newfoundland and Labrador), United States (6: Nevada)
• Arenigian of United States (1: Virginia)
• Cassinian of Canada (12: Newfoundland and Labrador, Ontario, Quebec), Greenland (1), United States (51: Arkansas, Minnesota, Missouri, Vermont, Virginia)
• Dawan of China (1)
• Arenig of China (4), Greenland (1), United States (1: Montana)
• Canadian of Canada (1: Nunavut), United States (2: Maryland)
• Jefferson of United States (5: Missouri)
• Jeffersonian of Canada (2: Newfoundland, Newfoundland and Labrador), United States (6: Oklahoma, Texas)
Total: 261 collections including 333 occurrences