A Pair of Vicarious Species of Hippeophyllum: H. sinicum (sp. nov.) from Gansu and H. pumilum from Taiwan

A Pair of Vicarious Species of Hippeophyllum: H. sinicum (sp. nov.) from Gansu and H. pumilum from Taiwan

CHEN Sing-Chi, LANG Kai-Yong

Journal of Systematics and Evolution . 1998, (1): 69 -72 .