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
Sister taxon: Eotrochus marigoldensis
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Eotrochus tenuimarginatus in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.