Irdinmanhan

The Irdinmanhan age is a period of geologic time (47.8–42.7 Ma)[1] within the Middle Eocene epoch of the Paleogene used more specifically with Asian Land Mammal Ages. It follows the Arshantan and precedes the Sharamurunian age.[1]

The Irdinmanhan age is named after the Irdin Manha Formation.[2]

References

  1. ^ a b Bai, Bin; Wang, Yuan-Qing; Li, Qian; Wang, Hai-Bing; Mao, Fang-Yuan; Gong, Yan-Xin; Meng, Jin (2018). "Biostratigraphy and Diversity of Paleogene Perissodactyls from the Erlian Basin of Inner Mongolia, China". American Museum Novitates. 3914 (3914): 1–60. doi:10.1206/3914.1. ISSN 0003-0082.
  2. ^ Paleo Database: Irdinmanhan