Gastropoda - Bellerophontida - Tropidodiscidae
Alternative combinations: Bellerophon curvilineatus, Oxydiscus curvilineatus, Tropidocyclus curvilineatus
Full reference: T. A. Conrad. 1842. Observations on the Silurian and Devonian systems of the United States, with descriptions of new organic remains. Journal of the Academy of Natural Sciences of Philadelphia 8(2):228-280
Belongs to Tropidodiscus according to P. J. Wagner 2023
See also Conrad 1842, Cook 1995, de Koninck 1882, Hall 1861, Heidelberger 2001, Horný 1963, Jhaveri 1969, Knight 1941, Knight et al. 1960, Knod 1908, Koken 1889, Linsley 1968, Meek and Worthen 1866, Tassell 1977 and Ulrich and Scofield 1897
Sister taxa: Tropidodiscus (Tropidodiscus), Tropidodiscus (Umbilicatus), Tropidodiscus annularis, Tropidodiscus antarcticus, Tropidodiscus arisaigensis, Tropidodiscus carinatus, Tropidodiscus carnicus, Tropidodiscus centrifugulus, Tropidodiscus compticarinatus, Tropidodiscus cultricarinatus, Tropidodiscus decussata, Tropidodiscus delanoui, Tropidodiscus foliatus, Tropidodiscus geyeri, Tropidodiscus globosus, Tropidodiscus imitator, Tropidodiscus minimus, Tropidodiscus nakazatensis, Tropidodiscus obex, Tropidodiscus phoenix, Tropidodiscus pragensis, Tropidodiscus regularis, Tropidodiscus rotula, Tropidodiscus vesculilineatus, Tropidodiscus waratahensis, Oxydiscus bougangensis
Type specimen: AMNH Hall collection 4042
Ecology: slow-moving low-level epifaunal detritivore
Distribution:
• Devonian of United States (1: New York collection), Vietnam (1)
• Silurian of the Russian Federation (1)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.