Bactrotheca
From Wikipedia, the free encyclopedia
| Bactrotheca | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Brachiopoda |
| Class: | †Hyolitha |
| Order: | †Orthothecida |
| Family: | †Orthothecidae |
| Genus: | †Bactrotheca |
Bactrotheca is an extinct genus of orthothecid hyolith with a bulbous "protoconch".[1]
