Paleosen, zamoni (qismi) avvali davrai (sistemai) paleogen. Istilohi «Paleosen»-ro soli 1874 paleobotaniki nemis V. Shimper peshnihod kardaast.
Инчунин кобед
SADUDDINI HAMMUI Muhammad ibni Juvayni
SADUDDINI HAMMUI Muhammad ibni Juvayni (soli tavallud nomalum — Vafot 1252), yake az namoyandagoni mashhuri …