The orchid Paphiopedilum Zia is a hybrid in the Paphiopedilum genus. registered with the Royal Horticultural Society by F.A.Rehder in 1903. Registered parents are Paphiopedilum curtisii (syn Paphiopedilum superbiens) × Paphiopedilum Ianthe (syn Paphiopedilum Chloroneurum). The key influencing species of this hybrid are No items in the list. listed in order of their genetic contribution.