Species
Leoniorthis robusta Egerquist, 2003
Synonymy list
2004 Leoniorthis robusta sp. nov. — Egerquist , pp. 36-37 , fig. Fig. 5
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Rhynchonelliformea |
| Class | Rhynchonellata |
| Order | Orthida |
| Suborder | Orthidina |
| Superfamily | Orthoidea |
| Family | Orthidae |
| Genus | Leoniorthis |
| Species | robusta |
| rubeli |