Chinese translation for "graptolithina"

笔石纲
石纲

Similar Words：

"graptolite" Chinese translation, "graptolite shale" Chinese translation, "graptolites" Chinese translation, "graptolithian" Chinese translation, "graptolithidae" Chinese translation, "graptolithoidea" Chinese translation, "graptolitic facies" Chinese translation, "graptoloidea" Chinese translation, "graptopetabum paraguayense" Chinese translation, "graptozoa" Chinese translation