Triprojectate pollen sp
- Citations total:
- 2
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Geolocation
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Author - title
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Year
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| details | Middle Campanian | Maastrichtian | Alaska | Frederiksen,N.O. Changes in floral diversities, flora turnover rates, and climates in Campanian and Maestrichtian time, North Slope of Alaska | 1989 |
| original | Late Paleocene | Early Eocene | Atlantic Ocean | Boulter,M.C. et al. The Brito-Arctic Igneous Province flora around the Paleocene/Eocene boundary | 1989 |