Rhynchonellata - Atrypida - Atrypidae
Parent taxon: Spinatrypinae according to A. Williams et al. 2002
See also Bassett and Cocks 1974, Jones 1982, Savage and Baxter 1995 and Sepkoski 2002
Sister taxa: Catatrypa, Eospinatrypa, Invertrypa, Isospinatrypa, Oglu, Punctspinatrypa, Spinatrypina
Subtaxa: Spinatrypa perflabellata Spinatrypa spinosa Spinatrypa undosa
Ecology: stationary epifaunal suspension feeder
Distribution:
• Carboniferous to Permian of China (1 collection)
• Carboniferous of United States (1: illinois)
• Givetian of United States (1: Missouri)
• Devonian of Afghanistan (7), Australia (8), Austria (1), Belgium (12), Canada (89: Alberta, British columbia, Manitoba, Northwest Territories, Nunavut, Ontario, Yukon, Yukon Territory), China (14), Colombia (1), the Czech Republic (2), France (20), Germany (9), Iran (2), Poland (5), the Russian Federation (26), Spain (4), Tajikistan (1), United States (222: Alaska, Illinois, Iowa, Missouri, Nevada, New Mexico, New York, Pennsylvania, Virginia, West Virginia, Wisconsin), Venezuela (1), Vietnam (4)
• Silurian of Canada (2: Northwest Territories), the Russian Federation (1), Sweden (8), United States (1: California)
Total: 443 collections including 492 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.