P.  Kores, ?A revision of the genus Acianthus (Orchidaceae) in Papuasia.?, Lindleyana, vol. 6, no. part 3, pp. 162 - 173 (1991) - illus., 1991.

H.  Chen and Chang, Y., ?A newly recorded genus of family Orchidaceae from China: Stigmatodactylus.?, J. Wuhan Bot. Res., vol. 12, no. part 4, pp. 324 - 326 (1994) - illus., 1994.

P.  Kores, ?New Combinations in Stigmatodactylus (Orchidaceae)?, Novon, vol. 2, no. 3, pp. 212 - 212, 1992.