New combinations in Aeridinae (Orchidaceae) Author Kocyan, Alexander Biodiversity Research / Systematic Botany, Institute of Biochemistry and Biology, University of Potsdam, Maulbeerallee 2 a, D- 14469 Potsdam, Germany; E-mail: alexander. kocyan @ uni-potsdam. de Author Schuiteman, André Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey, TW 9 3 AE, UK text Phytotaxa 2013 2014-02-20 161 1 61 85 http://dx.doi.org/10.11646/phytotaxa.161.1.3 journal article 10.11646/phytotaxa.161.1.3 1179-3163 5128794 Robiquetia sylvestris (Ridl.) Kocyan & Schuit. , comb. nov. Basionym: Saccolabium sylvestre Ridley (1911: 98) . Homotypic synonym: Malleola sylvestris (Ridl.) Garay (1972: 184) . Heterotypic synonym: Malleola undulata J.J.Sm. & Schltr. in Schlechter (1913: 981); Saccolabium undulatum Ridley (1900: 72) , nom. illeg.