Research Paper
Impatiens plicatisepala (Balsaminaceae), a new species from Guangxi, China
Chun-Yu Zou, Yan Liu, Jin Li, Sheng-Xiang Yu
Published on: 06 November 2020
Page: 544 - 547
DOI: 10.6165/tai.2020.65.544
Abstract
Impatiens plicatisepala C. Y. Zou, Yan Liu & S. X. Yu (Balsaminaceae), a new species from Ziyuan County Guangxi, China, is described and illustrated. It is closely related to Impatiens davidii Franchet and Impatiens dicentra Franchet ex J. D. Hooker, all of them having 1-flowered inflorescence and basal lobe of lateral united petals with a filamentous hair. This new species has unique characters and differs from its relatives by plicated sepals, rugose seeds and two bracts in different shapes.
Keyword: Balsaminaceae, China, Impatiens, Impatiens davidii, Impatiens dicentra, morphology, new species, taxonomy
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