Extinctions during the Early Devonian epoch, the geologic time between 419.2 and 393.3 million years ago, during the Devonian Period.
Subcategories
This category has the following 2 subcategories, out of 2 total.
E
- Emsian extinctions (1 P)
Pages in category "Early Devonian extinctions"
The following 34 pages are in this category, out of 34 total. This list may not reflect recent changes.
P
Extinctions during the Early Devonian epoch, the geologic time between 419.2 and 393.3 million years ago, during the Devonian Period.
Subcategories
This category has the following 2 subcategories, out of 2 total.
E
- Emsian extinctions (1 P)
Pages in category "Early Devonian extinctions"
The following 34 pages are in this category, out of 34 total. This list may not reflect recent changes.