Английская Википедия:Aenigmatoceras
Материал из Онлайн справочника
Шаблон:Short description Шаблон:Automatic Taxobox
Aenigmatoceras is a genus of ammonite cephalopods from the Carboniferous of Russia. It is tentatively placed within the family Cravenoceratidae based on similarities with Tympanoceras.
References
- The Paleobiology Database accessed on 10/01/07
Шаблон:Taxonbar Шаблон:Goniatitida-stub