~Renanthera angustifolia Hook.f. 1896 - See Renanthera matutina [Blume]Lindley 1833 Photos courtesy of Peter O'Byrne, Dr. E.F. de Vogel and Jaap Vermeulen and Their Netherlands National Herbarium Website. and Flora Malesiana Vol III

References W3 Tropicos, Kew Monocot list , IPNI ; Orchids of Borneo Vol 1 Chan, Lamb, Shim and Wood 1994; Orchids of Java as R matutina; Orchids of Sumatra Comber 2001; Flora Malesiana Orchids of the Philippines Vol I Agoo, Shuiteman and de Vogel 2003 ;