Paphiopedilum mohrianum BRAEM
Section: Barbata
Synonym: Paph. mastersianum var. mohrianum
There are different opinions about this species:
while some taxonomists classify the plant as a separate species, other botanists see these plants as a possible natural hybrid between Paph. mastersianum and Paph. bullenianum.
However, to this day there is no representative from the Paph. bullenianum group from the Molucce Islands, on which the Paph. mastersianum grows.
here is another plant, which, however, does not fully open its flower:
and here is a comparison between Paph. mohrianum (above right) and Paph. mastersianum (bottom left):