Species
Gunnarella alpha Spjeldnaes, 1957
Synonymy list
1916     Strophomena rigida Barrande — Holtedahl , pp. 56-58 pars
1957     Strophomena (Gunnarella) alpha sp. n. — Spjeldnaes , pp. 152, fig. pl. 11: 5-6; text-fig 33F
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Brachiopoda | 
| Subphylum | Rhynchonelliformea | 
| Class | Strophomenata | 
| Order | Strophomenida | 
| Superfamily | Strophomenoidea | 
| Family | Strophomenidae | 
| Subfamily | Strophomeninae | 
| Genus | Gunnarella | 
| Species | alpha | 
| beta | |
| magnifica |