N.Pearce & P.J.Cribb 1999 - Pearce N, Cribb P (1999) Notes relating to the Flora of Bhutan: XXXVII. New species and records of Orchidaceae from Bhutan and India (Sikkim). Edinburgh Journal of Botany 56(02): 273. doi: 10.1017/S096042860000113X.
There is no corrections for Cheirostylis sherriffii yet.