Validation of names of Leptodermis pilosa var. acanthoclada and L. pilosa var. spicatiformis (Rubiaceae)
1 WEN Xiang-Ying, 2 LIN Qi*
1(South China Botanical Garden, the Chinese Academy of Sciences, Guangzhou 510650, China) 2(State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, the Chinese Academy of Sciences, Beijing 100093, China)