Genus
Thurammina Brady, 1879
Selection of related publications
Winchester-Seeto, T., McIlroy, D. 2006. Lower Cambrian melanosclerites and foraminiferal linings from the Lontova Formation, St. Petersburg, Russia.  Review of Palaeobotany and Palynology   139,   1-4,   71-79. DOI:10.1016/j.revpalbo.2005.07.012
List of species
Classification
| Organism group | Biota | 
| Phylum | Retaria | 
| Subphylum | Foraminifera | 
| Suborder | Rotaliina | 
| Textulariina | |
| Family | Allogromiidae | 
| Genus | Ammolagena | 
| Amphitremoida | |
| Archaeochitina | |
| Astrorhiza | |
| Blastammina | |
| Hyperammina | |
| Luekatiella | |
| Ordovicina | |
| Psammosphaera | |
| Pseudoastrorhiza | |
| Saccamminopsis | |
| Sorosphaera | |
| Stegnammina | |
| Thurammina | |
| Species | asymmetrica | 
References based on distribution