Eoprotrachyceras lahontanum
- Time
- 239.5–241.5 million years ago
- Period
- Unknown
- Known sites
- 1
Summary
Eoprotrachyceras lahontanum was an extinct marine invertebrate, approximately 239.5–241.5 million years ago. Fossils have been recovered from United States.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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