DinoDigAsthenoceras nannodes
- Time
- 168.6–170.9 million years ago
- Period
- Unknown
- Known sites
- 1
Summary
Asthenoceras nannodes was an extinct marine invertebrate, approximately 168.6–170.9 million years ago. Fossils have been recovered from United States, notably in the Kialagvik.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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