Hedenstroemia tscherskii
- Time
- 248.1–249.9 million years ago
- Period
- Unknown
- Known sites
- 9
Summary
Hedenstroemia tscherskii was an extinct marine invertebrate, approximately 248.1–249.9 million years ago. Fossils have been recovered from Russia and Afghanistan.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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