DinoDigCorongoceras alternans
- Time
- 137.1–149.2 million years ago
- Period
- Unknown
- Known sites
- 6
Summary
Corongoceras alternans was an extinct marine invertebrate, approximately 137.1–149.2 million years ago. Fossils have been recovered from Chile, Colombia, and Argentina, notably in the Brechas de Buenavista and Lo Valdés.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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