Species
Orthopelta erratica Eisenack, 1939
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Annelida |
| Class | Polychaeta |
| Order | Eunicida |
| Family | Incertae Familiae |
| Genus | Orthopelta |
| Species | bipennis |
| clavicula | |
| erratica | |
| humeri | |
| lyra | |
| mucronata | |
| navis | |
| synclinalis | |
| Orthopelta? bifida | |
| Orthopelta? femuralis | |
| Orthopelta? humerus |