From Wikipedia, the free encyclopedia
See also the preceding Category:Silurian genus extinctions and the succeeding Category:Carboniferous genus extinctions
Subcategories
This category has the following 3 subcategories, out of 3 total.
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Pages in category "Devonian genus extinctions"
The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes.
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