Yabeiceras
| Yabeiceras Temporal range: Coniacian 89.3–85.8 Ma | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | †Ammonoidea |
| Order: | †Ammonitida |
| Family: | †Collignoniceratidae |
| Subfamily: | †Barroisiceratinae |
| Genus: | †Yabeiceras Tokunaga & Shimizu, 1926 |
| Species | |
| |
Yabeiceras is an extinct genus of cephalopod belonging to the ammonite family Collignoniceratidae.[1] They flourished during the Coniacian age, and were global in extent.
Species
The species in the Yabeiceras genus include:
- Y. ankinatsyense
- Y. cobbani
- Y. costatum
- Y. crassiornatum
- Y. manasoaense
- Y. orientale (type species)
- Y. transiens
References
- ↑ Paleobiology Database Yabeiceras entry Accessed 2 December 2011
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