Family
Mucrospiriferidae Boucot, 1959
Selection of related publications
Bekker, H. 1924. Devon Irboska ümbruses: stratigraafia, fauna ja paleogeograafia. Eesti Loodusteaduse Arhiiv X, 1, 1-55. K. Mattiesen.
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Rhynchonelliformea |
| Class | Rhynchonellata |
| Order | Spiriferida |
| Suborder | Delthyridina |
| Superfamily | Delthyrioidea |
| Family | Cyrtinopsidae |
| Delthyrididae | |
| Hysterolitidae | |
| Mucrospiriferidae | |
| Subfamily | Mucrospiriferinae |
| Genus | Boucotinskia |