MolluscaBase taxon details
Tropidodiscus Meek & Worthen, 1866 †
1589993 (urn:lsid:marinespecies.org:taxname:1589993)
accepted
Genus
Bellerophon curvilineatus Conrad, 1842 † accepted as Tropidodiscus curvilineatus (Conrad, 1842) † (type by original designation)
Oxydiscus Koken, 1889 † · unaccepted (a junior synonym)
Oxynodiscus [sic] † · unaccepted > misspelling - incorrect subsequent spelling
Tropidocyclus de Koninck, 1882 † · unaccepted (Invalid: junior objective synonym...)
Invalid: junior objective synonym of Tropidodiscus, with the same type species
- Species Tropidodiscus avunculus (Hadding, 1913) †
- Species Tropidodiscus centrifugalis (Chapman, 1916) †
- Species Tropidodiscus consobrinus (Troedsson, 1919) †
- Species Tropidodiscus cristatus (Safford, 1869) †
- Species Tropidodiscus curvilineatus (Conrad, 1842) †
- Species Tropidodiscus laticonchus Ebbestad & Yochelson, 2000 †
- Species Tropidodiscus magnus (S. A. Miller, 1878) †
- Species Tropidodiscus maximus Ebbestad & Yochelson, 2000 †
- Species Tropidodiscus moriensis X.-D. Qiao, 1983 †
- Species Tropidodiscus ningxiaensis F. Guo, 1982 †
- Species Tropidodiscus pusillus (Barrande, 1903) †
- Species Tropidodiscus sandbergeri (Barrois, 1882) †
- Species Tropidodiscus sawuerensis X.-D. Qiao, 1983 †
- Species Tropidodiscus subacutus (Ulrich & Scofield, 1897) †
- Species Tropidodiscus vicinus (A. Fuchs, 1909) †
- Subgenus Tropidodiscus (Temnodiscus) Koken, 1896 † accepted as Temnodiscus Koken, 1896 † (unaccepted > superseded rank)
- Species Tropidodiscus (Temnodiscus) somerseti H. S. Williams & Breger, 1916 † accepted as Kolihadiscus somerseti (H. S. Williams & Breger, 1916) † (unaccepted > superseded combination)
- Species Tropidodiscus bouceki Horný, 1997 † accepted as Groomodiscus bouceki (Horný, 1997) † (unaccepted > superseded combination)
marine, brackish, fresh, terrestrial
fossil only
masculine
Meek, F. B.; Worthen, A. H. (1866). Descriptions of invertebrates from the Carboniferous System, Illinois. <em>Geological Survey of Illinois.</em> 2: 145-411., available online at https://www.biodiversitylibrary.org/page/40446334
page(s): 160 [details]
page(s): 160 [details]
MolluscaBase eds. (2025). MolluscaBase. Tropidodiscus Meek & Worthen, 1866 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1589993 on 2025-09-11
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original description
Meek, F. B.; Worthen, A. H. (1866). Descriptions of invertebrates from the Carboniferous System, Illinois. <em>Geological Survey of Illinois.</em> 2: 145-411., available online at https://www.biodiversitylibrary.org/page/40446334
page(s): 160 [details]
original description (of Oxydiscus Koken, 1889 †) Koken, E. (1889). Ueber die Entwicklung der Gastropoden vom Cambrium bis zur Trias. <em>Neues Jahrbuch für Mineralogie, Geologie und Palaeontologie , Beilage Band.</em> 6: 305−484, pls. 10.
page(s): 390, 392 [details]
basis of record Horný R.J. (2002). Ordovician Tergomya and isostrophic Gastropoda (Mollusca) of Bohemia: Types and referred specimens in the collections of the National Museum, Prague, Czech Republic. <em>Acta Musei Nationalis Pragae, Series B (Historia Naturalis).</em> 57 [2001]: 69-102.
page(s): 78 [details]
page(s): 160 [details]
original description (of Oxydiscus Koken, 1889 †) Koken, E. (1889). Ueber die Entwicklung der Gastropoden vom Cambrium bis zur Trias. <em>Neues Jahrbuch für Mineralogie, Geologie und Palaeontologie , Beilage Band.</em> 6: 305−484, pls. 10.
page(s): 390, 392 [details]
basis of record Horný R.J. (2002). Ordovician Tergomya and isostrophic Gastropoda (Mollusca) of Bohemia: Types and referred specimens in the collections of the National Museum, Prague, Czech Republic. <em>Acta Musei Nationalis Pragae, Series B (Historia Naturalis).</em> 57 [2001]: 69-102.
page(s): 78 [details]
