Gastropoda - Murchisoniina - Eotomariidae
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: Eotomariinae according to P. Bouchet et al. 2005
See also Knight et al. 1960, Sepkoski 2002 and Ulrich and Scofield 1897
Sister taxa: Clathrospira, Eocryptaenia, Eotomariides, Euconospira, Palaeoschisma, Ptychomphalinides, Ptychonema, Spiroscala, Spirotomaria
Subtaxa: Eotomaria canalifera Eotomaria concava Eotomaria dalecarlica Eotomaria dryope Eotomaria hopkinsi Eotomaria kjerulfi Eotomaria kleini Eotomaria labiosa Eotomaria laphami Eotomaria notabilis Eotomaria perryi Eotomaria remotistriata Eotomaria robinsoni Eotomaria subplana Eotomaria tarimensis Eotomaria trochoides Eotomaria tumida Eotomaria vicina
Ecology: epifaunal detritivore
Distribution:
• Niagaran of United States (1: Indiana collection)
• Silurian of Canada (1: Manitoba), Paraguay (2), the Russian Federation (2)
• Whiterockian of United States (1: Virginia)
• Ordovician of Canada (18: Nunavut, Ontario, Quebec), China (1), Estonia (3), Germany (1), North Korea (1), Norway (2), Sweden (2), the United Kingdom (2), United States (33: California, Illinois, Iowa, Indiana, Kentucky, Minnesota, Missouri, Oklahoma, Tennessee, Virginia)
Total: 70 collections including 80 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.