Oreocharis mairei Léveillé (1912: 301) .

Basionym:— Tremacron mairei (H.Lév.) Craib (1918: 218) .

Distribution:— China (Yunnan).

Notes:—This is not identical with Ancylostemon mairei, which is based on Didymocarpus mairei, described in the same publication as Oreocharis mairei . Didymocarpus / Ancylostemon mairei is given the new name Oreocharis wangwentsaii (see there).