A peer-reviewed open-access journal PhytoKeysCamellia 135: 49–58 debaoensis (2019) (Theaceae), a new species of yellow camellia from limestone karsts... 49 doi: 10.3897/phytokeys.135.38756 RESEARCH ARTICLE http://phytokeys.pensoft.net Launched to accelerate biodiversity research Camellia debaoensis (Theaceae), a new species of yellow camellia from limestone karsts in southwestern China Renchuan Hu1, Sujuan Wei2, Yongqing Liufu3, Yunkai Nong1, Wei Fang4 1 Guangxi Institute of Chinese Medicine and Pharmaceutical Science, Nanning, Guangxi 530022, China 2 Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin, Guangxi 541006, China 3 Guangxi Museum of Natural History, Nanning, Guangxi 530012, China 4 Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China Corresponding author: Yongqing Liufu (
[email protected]) Academic editor: C. Morden | Received 8 August 2019 | Accepted 1 October 2019 | Published 28 November 2019 Citation: Hu R, Wei S, Liufu Y, Nong Y, Fang W (2019) Camellia debaoensis (Theaceae), a new species of yellow camellia from limestone karsts in southwestern China. PhytoKeys 135: 49–58. https://doi.org/10.3897/phytokeys.135.38756 Abstract Camellia debaoensis R.C.Hu & Y.Q.Liufu, sp. nov. is described and illustrated as a new species from southwestern Guangxi, China. It is morphologically similar to Camellia pubipetala Y. Wan & S. Z. Huang, C. mingii S.X. Yang and C. tuyenquangensis D.V. Luong, N.N.H. Le & N. Tran, but it differs from these species in having glabrous young branches, glabrous petiole, glabrous sepals, glabrous petals, glabrous stamens and glabrous ovary, 10 petals, cylindrical ovary and style 3-lobed to 1/6 style length.