Subfamily
Spirigerellinae Grunt, 1965
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Brachiopoda |
Subphylum | Rhynchonelliformea |
Class | Rhynchonellata |
Order | Athyridida |
Suborder | Athyrididina |
Superfamily | Athyridoidea |
Family | Athyrididae |
Subfamily | Athyridinae |
Cleiothyridininae | |
Didymothyridinae | |
Spirigerellinae | |
Genus | Composita |