Four new species of Oreocharis (Gesneriaceae) in Yunnan province, China Author Chen, Wen-Hong CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 132 Lanhei Road, Kunming 650201, Yunnan, China & Karst Conservation Initiative of Yunnan, Kunming 650201, Yunnan, China Author Zhang, Ya-Mei CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 132 Lanhei Road, Kunming 650201, Yunnan, China & University of Chinese Academy of Sciences, Beijing 100049, China Author He, De-Ming Karst Conservation Initiative of Yunnan, Kunming 650201, Yunnan, China & The Management Bureau of Wenshan National Nature Reserve, Wenshan 663000, Yunnan, China Author Li, Yong-Liang Author Shui, Yu-Min CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 132 Lanhei Road, Kunming 650201, Yunnan, China & Karst Conservation Initiative of Yunnan, Kunming 650201, Yunnan, China ymshui@mail.kib.ac.cn text PhytoKeys 2019 157 83 99 http://dx.doi.org/10.3897/phytokeys.157.32284 journal article http://dx.doi.org/10.3897/phytokeys.157.32284 1314-2003-157-83 076809DD257E509892C2B69B86E67AD0
Table 3. Differences between Oreocharis lacerata and O. concava in Gesneriaceae.
CharactersO. lacerata sp.nov.O. concava
leaf blademargin lacerate, base cordatemargin un-lobed, base cuneate
adaxial surface of leafsparely puberulentdensely white puberulent and sparsely brown villous
corollacampanulate-cylindrical, outside sparely multi-articulate strigosecylindrical, outside densely pubescent
corolla tubeca. 1.5 mm in diam. at base and ca. 5 mm in diam. at throat, inflated above the middle1.7-2.2 mm in diam. at base and ca. 2.0-2.6 mm in diam. at throat, slightly inflated above the middle
adaxial corolla lipapex obtuse, 2-lobed, lobes semi-rounded, 3.1-3.4 x 0.3-3.2 mmapex acute, emarginate to undivided, lobes less than 1 mm or lacking
elevation2700-2902 m3100-3600 m
distributionSW Yunnan, ChinaNW Yunnan, China