| Arabosteus Temporal range: | |
|---|---|
| | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | † Placodermi |
| Order: | † Acanthothoraci |
| Genus: | † Arabosteus Olive et al., 2011 |
| Species: | †A. variabilis |
| Binomial name | |
| †Arabosteus variabilis Olive et al., 2011 | |
Arabosteus is an extinct genus of palaecanthaspid placoderm that inhabited what is now Saudi Arabia during the Early Devonian epoch. Its only species is Arabosteus variabilis. [1]