开放图书详细信息
Cornell University Library contributed to BHL | ||
Comparative anatomy of the vegetative organs of the phanerogams and ferns; | ||
Dr. a. DE BARY | ||
keywords: Ferns; Phanerogams; Plant anatomy; | ||
Subject:植物学 | ||
美国 |
Cornell University Library contributed to BHL | ||
Comparative anatomy of the vegetative organs of the phanerogams and ferns; | ||
Dr. a. DE BARY | ||
keywords: Ferns; Phanerogams; Plant anatomy; | ||
Subject:植物学 | ||
美国 |