Paphiopedilum philippinense K68P1, March 1968, roll 196803H4 slide 33. Species described in 1892.
Paphiopedilum philippinense roebelinii, June 1969, roll 196906H10 slide 4, 126 format. Species described in 1892.
Paphiopedilum philippinense, May 1971, roll 197105H7 slide 5. Species described in 1892.
Paphiopedilum philippinense, May 1972, roll 197205 slide 8. Species described in 1892.
Paphiopedilum philippinense, Program 2 slide 9, June 1969, roll 196906H10 slide2. Species described in 1892.
