Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 2003)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 2003)

Flore générale de l'Indo-Chine - Lecomte, Henri, 1856 -1934 (Masson, 1907)

Flore générale de l'Indo-Chine - Lecomte, Henri, 1856 -1934 (Masson, 1907)

yun nan zhi wu zhi - Wu, Zhengyi. (ke xue chu ban she, 2003)

yun nan zhi wu zhi - Wu, Zhengyi. (ke xue chu ban she, 2003)