Category:Middle Devonian first appearances
Appearance
- Biological taxa that first appeared during the Middle Devonian epoch — the geologic time between 393.3 and 382.7 million years ago, during the Devonian Period.
Template:Devonian epoch nav
Template:Cambrian on nav
Subcategories
This category has the following 2 subcategories, out of 2 total.
Pages in category "Middle Devonian first appearances"
The following 39 pages are in this category, out of 39 total. This list may not reflect recent changes.