A New Species of Hoya (Apocynaceae, Asclepiadoideae) from Hainan, China

作者:He, Shao yun; Li, Ping tao*; Lin, Jia yi; Zeng, Mei ling
来源:Novon: A Journal for Botanical Nomenclature , 2009, 19(3): 357-359.
DOI:10.3417/2007154

摘要

A new Species, Hoya bawanglingensis S. Y. He & P. T. Li (Apocynaceae, Asclepiadoideae), is described and illustrated from Hainan, China. The morphological characters of H. bawanglingensis and the related species H. pottsii Traill are compared. Hoya bawanglingensis differs in the pubescence of its young stems, both leaf surfaces, petioles, peduncles, pedicels, outer calyx lobes, and follicles. The corolla lobes are white with purple spots, and the corolla is white with a Purplish center.