Eucalycoceras pentagonum
- Time
- 93.9–100.5 million years ago
- Period
- Unknown
- Known sites
- 21
Summary
Eucalycoceras pentagonum was an extinct marine invertebrate, approximately 93.9–100.5 million years ago. Fossils have been recovered from United States, India, and France, notably in the Karai and Mancos Shale.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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