| Vericeras Temporal range:
Silurian
| |
|---|---|
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Subclass: | |
| Order: | |
| Family: | |
| Genus: | Vericeras Kolebaba, 1977
|
| Type species | |
| Orthoceras ambigena | |
Vericeras is an extinct genus of nautiloid cephalopod that lived in what would be Europe during the Silurian from 421—418.7 mya, existing for approximately 2.3 million years. [1]
The type species, V. ambigena, was originally described by Joachim Barrande as "Orthoceras ambigena. Vericeras was assigned to Orthocerida by Sepkoski (2002). [2]
The shell is an elongated orthocone with fine, longitudinal ribbing, very similar to the shells of its sister genus, Arionoceras.
Fossil distribution is exclusive to Silurian marine strata in Sardinia.
- ^ PaleoBiology Database: Vericeras, basic info
- ^ J. J. Sepkoski. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560
