Athyris
| Athyris Temporal range: Lower Devonian - Triassic
| |
|---|---|
| Athyris concentrica | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Brachiopoda |
| Class: | Rhynchonellata |
| Order: | †Athyridida |
| Family: | †Athyrididae |
| Subfamily: | †Athyridinae |
| Genus: | †Athyris McCoy, 1844 |
| Species | |
| Synonyms | |
|
Cliothyris, Spirithyris, Euthyris, Cleidothyris | |
Athyris is a brachiopod genus with a subequally biconvex shell that is generally wider than long and a range that extends from the Silurian into the Triassic. Athyris is the type genus for the Athyrididae, which belongs to the articulate order Athyridida. R.C. Moore (1952) gives a shorter range, from the Mid Devonian to the Lower Mississippian.
Alverezites, Bruntonites, and Meristospira are among related genera.