Category:Extant Chattian first appearances
Wikimedia Commons has media related to Extant Chattian first appearances.
Extant first appearances of biota during the Chattian Age. Currently extant/living (not extinct) taxa (orders, families, genera, species) that first appeared in the geologic time between 28.1 and 23 million million years ago, the Chattian age during the Paleocene Epoch of the Paleogene Period, in the Cenozoic Era.
Pages in category "Extant Chattian first appearances"
The following 41 pages are in this category, out of 41 total.
Next items are not visible in browsers without Javascript
Next items are not visible in browsers without Javascript
This category content has been reduced to only pages contained in the ZIM file.