Category:Middle Jurassic first appearances

From WikiProjectMed
Jump to navigation Jump to search

Middle Jurassic first appearances. Biological taxa that first appeared during the Middle Jurassic epoch between 174.1 and 163.5 million years ago.

See also the preceding Category:Early Jurassic first appearances and the succeeding Category:Late Jurassic first appearances

This category currently contains no pages or media.

Retrieved from "https://mdwiki.org/wiki/Category:Middle_Jurassic_first_appearances"