Strophomenata - Productida - Productidae
Synonym: Muirwoodia [objective synonym]
Parent taxon: Yakovleviini according to A. Williams et al. 2007
See also Cooper and Grant 1975, Cooper and Muir-Wood 1951, Sepkoski 2002 and Williams et al. 2000
Sister taxa: Archboldevia, Duartea, Inflatia, Sajakella
Subtaxa: Muirwoodia yujiagouensis Yakovlevia anterospinosa Yakovlevia artiensis Yakovlevia baiyinensis Yakovlevia borealis Yakovlevia californica Yakovlevia complanata Yakovlevia convexus Yakovlevia costellata Yakovlevia deminutiva Yakovlevia dimorpha Yakovlevia duplex Yakovlevia dzhiremulensis Yakovlevia geniculata Yakovlevia greenlandica Yakovlevia hessorum Yakovlevia immatura Yakovlevia indentata Yakovlevia intermedia Yakovlevia kaluzinensis Yakovlevia mammata Yakovlevia mammatiformis Yakovlevia multistriata Yakovlevia paramammata Yakovlevia sulcata Yakovlevia talotica Yakovlevia taxiensis Yakovlevia timanica Yakovlevia transversa Yakovlevia unsinuata Yakovlevia zyriankensis
Type: Productus mammatus
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Permian of Canada (54: British Columbia, Northwest Territories, Nunavut, Yukon collections), China (18), Greenland (21), Japan (9), Mexico (6), Mongolia (13), the Russian Federation (32), Svalbard and Jan Mayen (4), United States (136: Alaska, California, Idaho, Nevada, Oregon, Texas, Utah, Wyoming)
• Carboniferous to Permian of United States (1: California)
• Carboniferous of Svalbard and Jan Mayen (2), United States (2: Alaska)
Total: 298 collections including 307 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.