Family
Proheliolitidae Kiaer, 1899
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 104-7 | Proheliolites | Favosites dubius (Schmidt)  | Pirgu Stage | Moe kihistu | ||||
| TUG 1562-14 | Schmidtilites | Schmidtites sp.  | 141.5 | Pakerort Stage | Maardu kihistik | |||
| TUG 1562-15 | Schmidtilites | Schmidtites sp.  | 141.5 | Pakerort Stage | Maardu kihistik | |||
| TUG 1562-16 | Schmidtilites | Schmidtites sp.  | Isurimaal | Pakerort Stage | Tosno kihistu | |||
| TUG 1562-17 | Schmidtilites | Schmidtites sp.  | Pakerort Stage | Maardu kihistik | ||||
| TUG 1562-18 | Schmidtilites | Schmidtites sp.  | 2139 | Upper Cambrian (old nomenclature) | Tolbuhkino kihistu | |||
| TUG 1562-23 | Schmidtilites | Schmidtites sp.  | 2118 | Upper Cambrian (old nomenclature) | Tolbuhkino kihistu | |||
| TUG 1562-25 | Schmidtilites | Schmidtites sp.?  | Moskva sünekliis | 1629.9 | Volkhov Stage | ||
| TUG 1738-115 | Schmidtilites | Schmidtites crassus Mickwitz, 1896  | Pakerort Stage | ||||
| TUG 1738-116 | Schmidtilites | Schmidtites crassus Mickwitz, 1896  | Pakerort Stage |