[23]
Two new fossil woods ofAcer and a new combination ofPrunus from the Tertiary of Japan[J] . Akira Takahashi,Mitsuo Suzuki.The Botanical Magazine Tokyo . 1988 (4)
[23]
Two new fossil woods ofAcer and a new combination ofPrunus from the Tertiary of Japan[J] . Akira Takahashi,Mitsuo Suzuki.The Botanical Magazine Tokyo . 1988 (4)