†Glyptorthis insculpta manitoulinensis Foerste 1924 (lamp shell)
Rhynchonellata - Orthida - Glyptorthidae
Full reference: A. F. Foerste. 1924. Upper Ordovician faunas of Ontario and Quebec. Geological Survey of Canada Memoir 138(121):1-99
Belongs to Glyptorthis insculpta according to A. F. Foerste 1924
Sister taxon: Hebertella (Glyptorthis) insculpta maquoketensis
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Glyptorthis insculpta manitoulinensis in the database