Category:Extant Devonian first appearances
Extant biological taxa that first appeared during the Devonian period, the geologic time between 419.2 and 358.9 million years ago, during the Paleozoic Era.
Subcategories
This category has the following 2 subcategories, out of 2 total.
E
L
Pages in category "Extant Devonian first appearances"
The following 14 pages are in this category, out of 14 total. This list may not reflect recent changes.