Rhyoptychoceras
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[edit]
Taxonavigation: Turrilitoidea |
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Superregnum: Eukaryota |
Familia: †Diplomoceratidae
Genus: †Rhyoptychoceras
Species: †R. mikasaense
Name[edit]
Rhyoptychoceras Matsumoto, 1977
References[edit]
Primary references[edit]
- Matsumoto, T. 1977. Some heteromorph ammonites from the Cretaceous of Hokkaido: studies of the Cretaceous ammonites from Hokkaido and Saghalien-XXXI. Memoirs of the Faculty of Science, Kyūsyū University. Series D, Geology 23(3): 303–366. DOI: 10.5109/1544178 Reference page.