Graysonites wacoense
- Time
- 93.9–106.3 million years ago
- Period
- Unknown
- Known sites
- 24
Summary
Graysonites wacoense was an extinct marine invertebrate, approximately 93.9–106.3 million years ago. Fossils have been recovered from United States, Japan, and Spain, notably in the Del Rio Clay and Grayson Marl.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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