DinoDigPolyptychites trichotomus
- Time
- 132.6–137.1 million years ago
- Period
- Unknown
- Known sites
- 2
Summary
Polyptychites trichotomus was an extinct marine invertebrate, approximately 132.6–137.1 million years ago. Fossils have been recovered from United States, notably in the Paskenta.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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