The orchid Paphiopedilum Swanianum is a hybrid in the
Paphiopedilum genus.
registered with the Royal Horticultural Society
by W.Leech in 1876.
Registered parents are
Paphiopedilumbarbatum
×
Paphiopedilumdayanum.
The key influencing species of this hybrid are
Paphiopedilum barbatum (50.00%
subgenus Sigmatopetalum
section: Blepharopetalum
)
Paphiopedilum dayanum (50.00%
subgenus Sigmatopetalum
subsection: Loripetalum
)
listed in order of their genetic contribution.