Genus
Bacisphaeridium Eisenack, 1962
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 344-27 | Bacisphaeridium granulatum | Bacisphaeridium granulatum Uutela et Tynni, 1991 | 64 | Pirgu Stage | holotype | ||
| GIT 344-28 | Bacisphaeridium saetosum | Bacisphaeridium saetosum Uutela et Tynni, 1991 | 49 | Pirgu Stage | holotype |