The Guadalupian Epoch of geologic time, between 272.3 and 259.8 million years ago, during the Middle Permian Period.
Subcategories
This category has the following 5 subcategories, out of 5 total.
C
G
L
R
W
Pages in category "Guadalupian"
The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes.