. dong zhi wu yan jiu fa. botany. 2649. 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 wang yuun wu,zhou jian ren. shang wu yin shu guan fa xing

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Keywords: ., bookcollectionbiodiversity, bookcollectionchi, booksubjectbotany