SLIPPER ORCHID Cryptostylis ovata Youngs Siding, 16 December 1933 (ACC 5448A/45) Cryptostylis ovata R. Br. SLIPPER ORCHID Tuberous, perennial herb: 0.25-0.7m high; fl. green, red, Nov-April. White-grey sand, loam, granite, sand dunes, outcrops, swamps. Distribution: SW: ESP, JF, SWA, WAR. (G. Paczkowska & A. R. Chapman, p.83.)