Family
Bactroporidae Simpson, 1897
Selection of related publications
Spjeldnaes, N. 1984. Upper Ordovician Bryozoans from Ojl Myr, Gotland, Sweden.  Bulletin of the Geological Institutions of the University of Uppsala   10,      1-66.
List of species
1. Bactropora solida Spjeldnaes, 1984 | Pirgu Stage
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Bryozoa | 
| Class | Stenolaemata | 
| Superorder | Palaeostomata | 
| Order | Cryptostomata | 
| Suborder | Rhabdomesida | 
| Superfamily | Nikiforovellina | 
| Family | Arthroclemidae | 
| Bactroporidae | |
| Genus | Bactropora | 
| Family | Hyphasmoporidae | 
| Rhomboporidae |