Category:Carnian first appearances
From Infogalactic: the planetary knowledge core
This category includes biological taxa of rank more inclusive than genus that evolved during the Carnian age of geologic time, between 235 and 228 million years ago, as well as genera and species that evolved during this time and persisted across multiple geological ages.
See also
Pages in category "Carnian first appearances"
The following 12 pages are in this category, out of 12 total.
