Perilimnastes melastomatoides (Merr. & Chun) Ying Liu comb. nov.

Osbeckia melastomatoides Merr. & Chun, Sunyatsenia 2: 293. 1935 (Basionym). Type: China. Hainan: Mo San Leng, 21 Nov 1932, N.K.Chun and C.L.Tso 44310 (lectotype, designated by Li [1944]: A! [A00055333]; isolectotypes: NY! [NY00229583], US! [US00120468]).

Phyllagathis melastomatoides (Merr. & Chun) W.C.Ko, Acta Phytotax. Sin. 8(3): 267. 1963.