perekond
Proturritella Koken, 1889
| Pildid | ||||||
|---|---|---|---|---|---|---|
| TUG 1053-10 | Proturritella | Gonionema sp. b | Kukruse lade | ||||
| TUG 1053-11 | Proturritella | Gonionema sp. c | Kukruse lade | ||||
| TUG 1053-9 | Proturritella | Gonionema sp. a | Kukruse lade | ||||
| TUG 1384-22 | Proturritella | Proturritella sp. | Aseri lade | CIa al osa | ||||
| TUG 1393-194 | Kunda lade | BIII | |||||
| GIT 337-964 | Proturritella angulosa | Proturritella angulosa (Koken, 1897) | | Lasnamäe-Uhaku Stage | ||||
| GIT 404-400 | Kunda lade | |||||
| GIT 404-407 | Proturritella | Proturritella sp. | Aseri lade | ||||
| GIT 404-408 | Proturritella | Proturritella sp. | Aseri lade | ||||
| GIT 404-409 | Proturritella | Proturritella sp. | Aseri lade |