Supplement to Guangxi Plant List VI: four new record genera and thirteen new record species of Orchidaceae

Abstract

Guangxi Zhuang Autonomous Region is located in South China, with humid climate, complex habitats and rich species diversity. Thirteen species of orchids are reported as new records from Guangxi Zhuang Autonomous Region, viz. Kuhlhasseltia yakushimensis (Yamamoto) Ormerod, Risleya atropurpurea King et Pantl., Stigmatodactylus sikokianus Maxim. ex Makino, Vrydagzynea nuda Bl., Apostasia shenzhenica Z. J. Liu & L. J. Chen, Bulbophyllum nipondhii Seidenf., Chamaegastrodia nanlingensis H. Z. Tian & F. W. Xing, Goodyera pendula Maxim., Hetaeria anomala Lindl., Liparis brunnea Ormerod, Luisia appressifolia Aver., Tropidia emeishanica K. Y. Lang, and Zeuxine nervosa (Lindl.) Trimen. Among them, Kuhlhasseltia J. J. Smith, Risleya King & Plantl., Stigmatodactylus Maxim. ex Makino, and Vrydagzynea Bl. are newly recorded genra in Guangxi. There are 128 genera and 472 species and 4 varieties of Guangxi Orchidaceae. Citation specimens, geographical distributions and pictures of the thirteen newly recorded species are provided.

Keywords

• new records
• guangxi
• orchideceae
• species diversity
• monitoring plot