DinoDigHesperornis chowi
- Time
- 72.2–83.6 million years ago
- Period
- Unknown
- Known sites
- 5
Summary
Hesperornis chowi was an extinct bird, approximately 72.2–83.6 million years ago. Fossils have been recovered from Canada, notably in the Pierre Shale.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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