Spirigera concentrica
| Spirigera concentrica | |
|---|---|
Scientific classification 
| |
| Kingdom: | Animalia |
| Phylum: | Brachiopoda |
| Class: | Rhynchonellata |
| Order: | †Athyridida |
| Family: | †Athyrididae |
| Genus: | †Spirigera |
| Species: | †S. concentrica
|
| Binomial name | |
| †Spirigera concentrica von Buch, 1834
| |
Spirigera concentrica is an extinct species of brachiopod.