河南济源中始新世似两栖犀属(奇蹄目:两栖犀科)一新种 |
王晓阳, 王元青, 张睿, 张忠慧, 刘晓玲, 任利平 |
A new species of Amynodontopsis (Perissodactyla: Amynodontidae) from the Middle Eocene of Jiyuan, Henan, China |
WANG Xiao-Yang, WANG Yuan-Qing, ZHANG Rui, ZHANG Zhong-Hui, LIU Xiao-Ling, REN Li-Ping |
Fig. 1 Skull of Amynodontopsis jiyuanensis sp. nov. (IVPP V 26305) from Jiyuan, Henan A. lateral view; B. dorsal view fr. frontal; ju. jugal; lac. lacrimal; mx. maxilla; na. nasal; oc. occipital condyle; pa. parietal;pf. preorbital fossa; pgp. postglenoid process; pmx. premaxilla; pocp. paroccipital process;ptp. posttympanic process; sc. sagittal crest; sq. squamosal |