DinoDigAcanthoceras johnsonianum
- Time
- 93.9–100.5 million years ago
- Period
- Unknown
- Known sites
- 1
Summary
Acanthoceras johnsonianum was an extinct marine invertebrate, approximately 93.9–100.5 million years ago. Fossils have been recovered from United States, notably in the Boquillas.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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