Czekanowskites tumefactus
- Time
- 245–246.7 million years ago
- Period
- Unknown
- Known sites
- 1
Summary
Czekanowskites tumefactus was an extinct marine invertebrate, approximately 245–246.7 million years ago. Fossils have been recovered from Russia.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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