†Protogusarella Perry and Chatterton 1979 (lamp shell)
Click image to enlarge. Click to access iDigBio record.
Rhynchonellata - Terebratulida - Gusarellidae
Full reference: D. G. Perry and B. D. E. Chatterton. 1979. Late Early Triassic brachiopod and conodont fauna, Thaynes Formation, southeastern Idaho. Journal of Paleontology 53(2):307-319
Parent taxon: Gusarellidae according to A. Williams et al. 2006
See also Perry and Chatterton 1979 and Sepkoski 2002
Sister taxon: Gusarella
Subtaxa: Protogusarella smithi
Type: Protogusarella smithi
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Triassic of United States (43: Idaho, Utah collections)
Total: 43 collections including 44 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.