Family
Eurychilinidae Ulrich et Bassler, 1923
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1045-12 | Laccochilina (Prochilina) | Laccochilina aff. decumana (Bonnema, 1909) | Middle Ordovician | ||||
| TUG 1109-20 | Laccochilina (Prochilina) decumana | Laccochilina decumana (Bonnema, 1909) | Volkhov Stage | ||||
| TUG 1118-100 | Laccochilina (Prochilina) decumana | Primitia decumana | Kukruse Stage | ||||
| TUG 1118-101 | Laccochilina (Prochilina) decumana | Primitia decumana | Kukruse Stage | ||||
| TUG 1118-108 | Kukruse Stage | |||||
| TUG 1118-90 | Chilobolbina dentifera | Primitia dentifera | Kukruse Stage | ||||
| TUG 1118-91 | Chilobolbina dentifera | Primitia dentifera | Kukruse Stage | ||||
| TUG 1118-92 | Chilobolbina dentifera | Primitia dentifera | Kukruse Stage | ||||
| TUG 1118-93 | Chilobolbina dentifera | Primitia dentifera | Kukruse Stage | ||||
| TUG 1118-94 | Laccochilina (Prochilina) decumana | Primitia decumana | Kukruse Stage |