Biological taxa that went extinct during the Paleogene period of geologic time, between 66 and 23 million years ago during the early Cenozoic Era.
Subcategories
This category has the following 6 subcategories, out of 6 total.
C
E
O
P
Pages in category "Paleogene extinctions"
The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes.