DinoDigNostoceras (Nostoceras) helicinum
- Time
- 66–93.9 million years ago
- Period
- Unknown
- Known sites
- 33
Summary
Nostoceras (Nostoceras) helicinum was an extinct marine invertebrate, approximately 66–93.9 million years ago. Fossils have been recovered from United States, France, and Angola, notably in the Saratoga Chalk and Nacatoch Sand.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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