Prehistoric biological taxa that became extinct during the Jurassic Period, the geologic time period between 201.3 and 145 million years ago, during the Mesozoic Era.
This category has the following 6 subcategories, out of 6 total.
The following 16 pages are in this category, out of 16 total. This list may not reflect recent changes.
Prehistoric biological taxa that became extinct during the Jurassic Period, the geologic time period between 201.3 and 145 million years ago, during the Mesozoic Era.
This category has the following 6 subcategories, out of 6 total.
The following 16 pages are in this category, out of 16 total. This list may not reflect recent changes.