Gastropoda - Murchisoniina - Luciellidae
Alternative combination: Pleurotomaria tenuimarginata
Invalid subtaxa: Eotrochus concavus Hall 1856 [replaced name], Euconospira concava Hall 1856 [replaced name], Pleurotomaria concava Hall 1856 [replaced name]
Full reference: S. A. Miller. 1877. The American Palaeozoic fossils: a catologue of the genera and species. 2nd ed. 1-293
Belongs to Eotrochus according to P. J. Wagner 2023
See also Cummings and Beede 1906, Hall 1856, Hall 1883, Karapunar and Nützel 2022, Knight 1941, Kulas and Batten 1997, Miller 1877, Raasch 1958, Whitfield 1882 and Yochelson and Saunders 1967
Sister taxon: Eotrochus marigoldensis
Ecology: epifaunal detritivore
Distribution:
• Carboniferous of Canada (1: Alberta collection), United States (4: Indiana, Texas)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.