Plaesiomys
Plaesiomys is a genus of extinct lamp shells belonging to the family Plaesiomyidae.Fossils of Plaesiomys are found in marine strata of the Ordovician of Canada, China, Europe and United States.Species
- †Plaesiomys anticostiensis
- †Plaesiomys bellistriatus Wang, 1949
- †Plaesiomys carletona Twenhofel, 1928
- †Plaesiomys fidelis Popov et al., 2000
- †Plaesiomys iphigenia
- †Plaesiomys multiplicata Bancroft, 1945
- †Plaesiomys porcata
- †Plaesiomys proavitus Winchell and Schuchert, 1892
- †Plaesiomys rockymontana Wilson, 1926
- †Plaesiomys saxbiana Oraspold, 1959
- †Plaesiomys subquadrata
