Category:Paleocene first appearances
Here is a list of articles in the category Paleocene first appearances of the Biology portal. Biological taxa that first appeared during the Paleocene epoch, geologic time between 66 and 56 million years ago, during the Early/Lower Paleogene period of the Cenozoic Era.
This category has the following 4 subcategories, out of 4 total.
Pages in category "Paleocene first appearances"
The following 54 pages are in this category, out of 54 total.
- Bemalambdidae (biology)
- Fabiania (foram) (biology)
- Gastornis (biology)
- Isotemnidae (biology)
- Viverravidae (biology)
- Xenungulata (biology)