Gastropoda - Bellerophontida - Tropidodiscidae
Alternative combinations: Sinuitina (Vorticina) anneae, Sinuitina anneae
Full reference: J. E. Conkin. 1957. Stratigraphy of New Providence Formatin (Mississippian) in Jefferson and Bullitt Counties, Kentucky, and fauna of the Coral Ridge Member. Bulletins of American Paleontology 38(168):109-157
Belongs to Vorticina according to P. J. Wagner 2023
See also Conkin 1957, Gordon and Yochelson 1987 and Rollins 1975
Sister taxa: Sinuitina (Vorticina) keytei, Sinuitina (Vorticina) rugosiuscula, Sinuitina (Vorticina) taeniata, Sinuitina (Vorticina) venata, Vorticina cyrtolites, Vorticina vortex
Type specimen: Its type locality is East Quarry of the Coral Ridge Brick and Tile Company, Coral Rdige, which is in an Osagean prodelta shale in the New Providence Formation of Kentucky
Ecology: slow-moving low-level epifaunal detritivore
Distribution:
• Carboniferous of United States (2: Kentucky collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.