Biological taxa that ffirst appeared during the Cenomanian age of geologic time, between 100.5 and 93.9 million years ago.
Subcategories
This category has the following 4 subcategories, out of 4 total.
Pages in category "Cenomanian first appearances"
The following 28 pages are in this category, out of 28 total. This list may not reflect recent changes.
Biological taxa that ffirst appeared during the Cenomanian age of geologic time, between 100.5 and 93.9 million years ago.
Subcategories
This category has the following 4 subcategories, out of 4 total.
Pages in category "Cenomanian first appearances"
The following 28 pages are in this category, out of 28 total. This list may not reflect recent changes.