Trizonoceras
Taxonavigation
| Taxonavigation: Dimorphocerataceae |
|---|
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Superregnum: Eukaryota |
Familia: † Dimorphoceratidae
Subfamilia: Dimorphoceratinae
Genus: †
Species: †T. lepidum –
†T. typicale
Name
Trizonoceras Girty, 1909: 70
References
- Girty, G.H. 1909. The fauna of the Caney shale of Oklahoma. Bulletin (U.S. Geological Survey) 377. 106 pp. DOI: 10.3133/b377 Reference page.