Baiera bifurcata sp.nov.,a new species from Early Cretaceous in Wujiu Basin of Hailar area,Inner Mongolia
Baiera bifurcata sp.nov.,a new species from Early Cretaceous in Wujiu Basin of Hailar area,Inner Mongolia
海拉尔地区五九盆地早白垩世拜拉一新种
Baiera bifurcata sp.nov.,a new species from Early Cretaceous in Wujiu Basin of Hailar area,Inner Mongolia
海拉尔地区五九盆地早白垩世拜拉一新种