/ˈkisurɑliˌepoːkːi/FINCE → TR
Tanım
•Cisuralian, Lower Permian, Early Permian (earliest epoch of the Permian)
Diğer Dillerde
pierwsza, najstarsza epoka permu, trwająca 299 – 270,6 milionów lat temu; wczesny perm
Etimoloji
Kisurali + epookki, from English Cisuralian