Category:Cisuralian first appearances

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Handwiki book24.pngBiology portal

Here is a list of articles in the category Cisuralian first appearances of the Biology portal. Biological taxa that first appeared during the Cisuralian epoch of geologic time, between 298.9 and 272.3 million years ago during the Early/LowerPermian period. Template:Geological category see also/core

Pages in category "Cisuralian first appearances"

The following 4 pages are in this category, out of 4 total.