Species
Obolus rebrovi Khazanovitch et Popov, 1984
Synonyymit
1984 Obolus rebrovi Khazanovitch et Popov, sp. nov. — Khazanovich et al. , pp. 39, fig. 3:14-20
2002 Obolus apollinis — Emig
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Linguliformea |
| Class | Lingulata |
| Order | Lingulida |
| Superfamily | Linguloidea |
| Family | Obolidae |
| Subfamily | Obolinae |
| Genus | Obolus |
| Species | apollinis |
| eichwaldi | |
| rebrovi | |
| ruchini | |
| transversus |