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Fossil group | Taxon | Parent taxon | Occurrence based on | |
---|---|---|---|---|
Graptolithina | Cymatograptus protobalticus (Monsen, 1937) | Cymatograptus | reference | |
Ostracoda | Ulrichia lauta Gailite, 1971 | Ulrichia | reference |
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Browse Geocollections
Fossil group | Taxon | Parent taxon | Occurrence based on | |
---|---|---|---|---|
Graptolithina | Cymatograptus protobalticus (Monsen, 1937) | Cymatograptus | reference | |
Ostracoda | Ulrichia lauta Gailite, 1971 | Ulrichia | reference |