There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 94621 | W. Kiessling | Stuifen, Macrocephalen Oolith Callovian - Jurassic 5 - Germany | Seifert (1963) |
| 94625 | W. Kiessling | Oberdorf, Macrocephalen Oolith Callovian - Jurassic 5 - Germany | Seifert (1963) |
| 94626 | W. Kiessling | Ehningen, Macrocephalen Oolith Callovian - Jurassic 5 - Germany | Seifert (1963) |
| 94663 | W. Kiessling | Geisingen, Macrocephalen Oolith Callovian - Jurassic 5 - Germany | Seifert (1963) |