Genus
Apatobolus Popov, 1980
List of species
1. Apatobolus plicatus Popov, 1980 | Ordovician
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Linguliformea |
| Class | Lingulata |
| Order | Lingulida |
| Superfamily | Linguloidea |
| Family | Obolidae |
| Subfamily | Obolinae |
| Genus | Apatobolus |
| Species | plicatus |
| Genus | Euobolus |
| Expellobolus | |
| Foveola | |
| Leptembolon | |
| Lingulella | |
| Mytoella | |
| Obolus | |
| Oepikites | |
| Paldiskites | |
| Ralfia | |
| Rebrovia | |
| Schmidtites | |
| Spinilingula | |
| Trigonoglossa | |
| Ungula | |
| Westonia |