Category:Barremian first appearances
From HandWiki
Here is a list of articles in the category Barremian first appearances of the Biology portal. Biological taxa that first appeared during the Barremian Age, the geologic time between 129.4 and 125 million years ago during the Early Cretaceous era of the Cretaceous Period, Mesozoic Era.
Subcategories
This category has the following 2 subcategories, out of 2 total.
E
G
Pages in category "Barremian first appearances"
The following 6 pages are in this category, out of 6 total.
