Biological taxa that first appeared during the Eocene epoch, between 56 and 33.9 million years ago, during the Early/Lower Paleogene period.
Subcategories
This category has the following 11 subcategories, out of 11 total.
*
A
- Adapinae (6 P)
B
- Bartonian first appearances (10 P)
C
- Cercamoniinae (8 P)
E
- Entelodonts (9 P)
L
N
- Notharctinae (8 P)
P
Y
Pages in category "Eocene first appearances"
The following 86 pages are in this category, out of 86 total. This list may not reflect recent changes.