There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 167471 | B. Kröger | Kukruse Manor (= Baron Toll's Estate) Kukruse - Ordovician 4 - Estonia | Bassler (1911) |
| 167552 | B. Kröger | 4 miles east of Tallinn, Echinosphaerites Limestone Lasnamagi/Uhaku - Ordovician 3-3-4 - Estonia | Bassler (1911) |
| 167553 | B. Kröger | Kõrgessaare, Lyckholm Lst. (= Hohenholm) Vormsi/Pirgu - Ordovician 5 - Estonia | Bassler (1911) |