Chimaera (Ischyodon) johnsonii

Time: 199.5–201.4 million years ago
Period: Unknown
Known sites: 1

Summary

Chimaera (Ischyodon) johnsonii was an extinct prehistoric shark, approximately 199.5–201.4 million years ago. Fossils have been recovered from France.

Summary generated from Paleobiology Database records. No Wikipedia article is available yet.

Known Sites

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