There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 114140 | M. Clapham | Říčany, field road 30 m east of ravine (= Ricany) Asselian - Permian 1 - Czech Republic | Kukalová (1959) |
| 114186 | M. Clapham | Obora, southern edge of ravine (= Obora / coll. Kukalová, Havlata, Havlatová) Asselian - Permian 1 - Czech Republic | Kukalová (1963) |