Genus
Nicholsonella Ulrich, 1890
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 537-1228 | Nicholsonella | Nicholsonella sp. | Kunda Stage | ||||
| GIT 537-1318 | Nicholsonella | Nicholsonella sp. | Idavere Substage | ||||
| GIT 537-151-1 | Nicholsonella | Nicholsonella sp. | Oandu Stage | ||||
| GIT 537-930 | Nicholsonella | Nicholsonella sp. | Kukruse Stage |