. bi ma can wen ji. botany. ?1—3?31? ?4—6?31° ?7—9?31? ?10—12?31? ?13—15?31*. ??8??31* ??12??31« ??16??31«. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original zhong guo ke xue yuan shi yan sheng wu yan jiu suo bian. ke xue chu ban she

---

Size: 1592px × 1570px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectbotany