Category:Extant Paleocene first appearances
Extant biological taxa that first appeared during the Paleocene epoch, of the Early/Lower Paleogene period. Plants and animals first appearing between 66 and 56 million years ago in the Paleocene that have not yet gone extinct.
This category has only the following subcategory.
- ► Extant Thanetian first appearances (12 P)
Pages in category "Extant Paleocene first appearances"
The following 89 pages are in this category, out of 89 total. This list may not reflect recent changes (learn more).