Gastropoda - Bellerophontida - Tropidodiscidae
Alternative combination: Oxydiscus minimus
Full reference: T. Tschernischeff. 1893. Die Fauna des Unteren Devons am Ostabhand des Ural. Mémoirs des Commission Géologie 4:1-221
Belongs to Tropidodiscus according to P. J. Wagner 2023
See also Tschernischeff 1893 and Williams and Breger 1916
Sister taxa: Tropidodiscus (Tropidodiscus), Tropidodiscus (Umbilicatus), Tropidodiscus annularis, Tropidodiscus antarcticus, Tropidodiscus arisaigensis, Tropidodiscus carinatus, Tropidodiscus carnicus, Tropidodiscus centrifugulus, Tropidodiscus compticarinatus, Tropidodiscus cultricarinatus, Tropidodiscus curvilineatus, Tropidodiscus decussata, Tropidodiscus delanoui, Tropidodiscus foliatus, Tropidodiscus geyeri, Tropidodiscus globosus, Tropidodiscus imitator, Tropidodiscus nakazatensis, Tropidodiscus obex, Tropidodiscus phoenix, Tropidodiscus pragensis, Tropidodiscus regularis, Tropidodiscus rotula, Tropidodiscus vesculilineatus, Tropidodiscus waratahensis, Oxydiscus bougangensis
Subtaxa: Tropidodiscus minimus americanus
Ecology: slow-moving low-level epifaunal detritivore
Distribution: found only at locality 1099J, west of Presque Isle stream, Presque Township (Devonian of Maine)
Specimen images are retrieved through the ePANDDA API.
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