Orchidaceae Juss.
Acianthopsis sect. Macropetalus (Kores) Szlach. , legitimate, scientific
Szlachetko, D.L. (July 2002), Nomenclatural adjustments in the Thelymitroideae (Orchidaceae). Polish Botanical Journal 46(2): 144 [comb. nov.]
basionym: Acianthus sect. Macropetalus Kores legitimate taxonomic synonym: Univiscidiatus sect. Macropetalus Szlach. nom. inval.
Clements, M.A. & Jones, D.L. (2018), Notes on Australasian Orchids 1: Stigmatodactylus and Townsonia (Diurideae). Australian Orchid Review 83(3): 45 [taxonomic synonym]
taxonomic synonym of: Stigmatodactylus subg. Acianthopsis (D.L.Jones & M.A.Clem.) M.A.Clem. & D.L.Jones legitimate