首次报道了中国大陆兰科(Orchidaceae)鸢尾兰属(Oberonia)二新记录种:密花鸢尾兰[O.seidenfadenii(H.J.Su)Ormerod]和齿唇鸢尾兰(O.segawae T.C.Hsu&S.W.Chung),并提供了它们的形态特征描述。
Oberonia seidenfadenii(H. J. Su) Ormerod and O. segawae T. C. Hsu S. W. Chung as two new records of Orchidaceae from mainland China are reported for the first time. The voucher specimens are deposited in the herbarium of the South China Botanical Garden, Chinese Academy of Sciences, Guangzhou(IBSC).