河鴨

學(xué)名:Anassp.時(shí)代(Age):晚中新世(LateMiocene)。學(xué)名由來(Etymology):因化石標(biāo)本保存狀況不好,未確定種名(Nospeciesnameisgivenbecauseofincompletefossilpreservation.)。產(chǎn)地(Locality):云南省祿豐縣石灰壩(Shihuiba,Lufengcounty,Yunnanprovince.)。保存狀況(Preservation ......（本文共 473 字 , 3 張圖）     [閱讀本文] >>