Prohyracodon cf. P. meridionale, represented by a fragmentary upper jaw with M1-M3(IVPP V 13101), is briefly described in the present paper. The fossil was found at Huoshipo near Guojia Village, Wangmao Town, Yuanqu C...
The brontotheres described in the present paper were collected from the Middle Eocene Lumeiyi Formation of Lunan Basin ,Yunnan by a field team of IVPP in 1 970s.They include two species -Protitan majorsp .nov.(V 1 3 8...