Species
Protolyellia simplex (Palij, 1976)
Synonymy list
1976     Nemiana simplex — Palij , pp. 70
1996     Protolyellia simplex (Palij, 1976) — Seilacher & Goldring , pp. 212, fig. Fig. 8, 14D,E
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Cnidaria | 
| Class | Psammocorallia | 
| Genus | Protolyellia | 
| Species | benderi | 
| princeps | |
| simplex |