Category:Cretaceous first appearances
Biological taxa that first appeared during the Cretaceous period, the geologic time period between 145 and 66 million years ago.
Subcategories
This category has the following 5 subcategories, out of 5 total.
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Pages in category "Cretaceous first appearances"
The following 14 pages are in this category, out of 14 total.
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This category content has been reduced to only pages contained in the ZIM file.