Genus
Trifissura Holmer, Popov et Bassett, 2014
List of species
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Rhynchonelliformea |
| Class | Chileata |
| Order | Chileida |
| Genus | Trifissura |
| Species | rigida |
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Rhynchonelliformea |
| Class | Chileata |
| Order | Chileida |
| Genus | Trifissura |
| Species | rigida |