Category:Chattian extinctions
Biological taxa that went extinct during the Chattian age , the geologic time between 28.1 and 23 million years ago, during the Late Oligocene Epoch of the Paleogene Period.
Subcategories
This category has only the following subcategory.
C
- Chattian genus extinctions (18 P)
Pages in category "Chattian extinctions"
The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes.