广西半蒴苣苔属(苦苣苔科)一新种——红苞半蒴苣苔

Hemiboea rubribracteata Z. Y. Li & Yan Liu, a new species of Hemiboea (Gesneriaceae) from Guangxi, China

报道了在广西发现的苦苣苔科半蒴苣苔属Hemiboea一新种 ,即红苞半蒴苣苔H .rubribracteataZ .Y .Li&YanLiu。该新种叶形与贵州半蒴苣苔H .cavalerieiL啨ｖｌ.相近 ,不同在于茎较粗且坚硬 ,总苞红色 ,萼片较长 ,花冠外面白色 ,无毛 ,下唇 3裂至中部。

A new species of Gesneriaceae, Herniboea rubribracteata Z. Y. Li & Yan Liu, is described from Guanqxi, China. The new species is similar to H. cavaleriei Levl. in its leaf form, but differs by its robust and rigid stem, red involucre, longer calyx lobes, corolla white and glabrous outside, lower lip of corolla 3-lobed to middle.