perekond
Hesslandella Henningsmoen, 1953
| Pildid | ||||||
|---|---|---|---|---|---|---|
| TUG 1045-17 | Hesslandella macroreticulata | Hesslandella macroreticulata (Hessland, 1949) | Kesk-Ordoviitsium | ||||
| TUG 1045-18 | Hesslandella macroreticulata | Hesslandella macroreticulata (Hessland, 1949) | Kesk-Ordoviitsium | ||||
| TUG 1109-18 | Hesslandella macroreticulata | Hesslandella macroreticulata (Hessland, 1949) |