DinoDigPerisphinctes (Kranaosphinctes) matsushimai
- Time
- 154.8–161.5 million years ago
- Period
- Unknown
- Known sites
- 2
Summary
Perisphinctes (Kranaosphinctes) matsushimai was an extinct marine invertebrate, approximately 154.8–161.5 million years ago. Fossils have been recovered from Japan, notably in the Arimine.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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