Pravitoceras sigmoidale
- Time
- 72.2–83.6 million years ago
- Period
- Unknown
- Known sites
- 18
Summary
Pravitoceras sigmoidale was an extinct marine invertebrate, approximately 72.2–83.6 million years ago. Fossils have been recovered from Japan, notably in the Seidan and Bandodani.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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