Paphiopedilum superbiens 'C', June 1977, roll 197706H5 slide 2. Species described in 1892.
Paphiopedilum superbiens 'C', June 1977, roll 197706H5 slide 3. Species described in 1892.
Paphiopedilum superbiens, photograph of color plate from Lindenia, vol. VI, plate 261 (1890), from the set of slides of Lindenia plates prepared in June 1973 by Lambert Day, but issued on poor film stock that has faded badly, roll 197306 slide 23. Species described in 1892.
