Oreocharis pankaiyuae Mich.Möller & A.Weber, nom. nov.

Basionym:— Tremacron aurantiacum Pan (1988a: 431) .

Distribution:— China (Sichuan, Guizhou).

Notes:—The new name honours the Chinese botanist Pan Kai-Yu. Her many papers on Chinese Gesneriaceae included revisions of Oreocharis (Pan 1987), Isometrum (Pan 1986) and Tremacron (Pan 1988a) . The type variety is found only in Sichuan.