Early Eocene Perissodactyls (Mammalia) from the Upper Nomogen Formation of the Erlian Basin , Inner Mongolia , China
详细信息
- 责任者：Wang Yuanqing (Key Laboratory of Evolutionary Systematics of Vertebrates ; Institute of Vertebrate Paleontology and Paleoanthropology ; Chinese Academy of Sciences ; Beijing 100044 ; China) ; Meng Jin
- 刊名：Vertebrata Palasiatica
- 出版年：2011
- 卷期：49(1)
- 关键词：奇蹄目 ; Perissodactyla ; 二连盆地 ; Erlian Basin
- 页码：p.124-140
- 图表：5 illus., 4 tables, 59 refs.
- 分类号：1103
- issnNo：ISSN1000-3118
- isbnNo：CN11-1905/Q
摘要
Two species of perissodactyls from the upper part of the Nomogen Formation (Bumbanian, Early Eocene) in the Erlian Basin, Inner Mongolia, China are described. Based on the new stratigraphic data and review of the fieldnote of the CAE, the authors consider that the Mongolian specimens of Pataecops parvus probably came from a lower stratigraphic level than most taxa of the Kholobolchi fauna, possibly correlative to the Bumbanian age.