Species
Palaeoglossa attenuata Sowerby, 1839
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Brachiopoda | 
| Subphylum | Linguliformea | 
| Class | Lingulata | 
| Order | Lingulida | 
| Superfamily | Linguloidea | 
| Family | Obolidae | 
| Genus | Palaeoglossa | 
| Species | attenuata | 
 See also