Species
Celmus barrandei (Volborth, 1858)
Synonyymit
1956 Celmus barrandei — Jaanusson , pp. 44, fig. 2E,F
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Proetida |
| Suborder | Bathyuroidea |
| Family | Dimeropygidae |
| Genus | Celmus |
| Species | barrandei |
| granulatus |