The orchid Cattleya Madame Leten is a Cattleya hybrid.
registered with the Royal Horticultural Society
by Lambeau in 1919.
Registered parents are
Cattleya Intertexta
×
Cattleya labiata.
The key influencing species of this hybrid are
Cattleya labiata (50.00%
subgenus
Cattleya
section:
Cattleya
)
Cattleya mossiae (25.00%
subgenus
Cattleya
section:
Cattleya
)
Cattleya warneri (25.00%
subgenus
Cattleya
section:
Cattleya
)
listed in order of their genetic contribution.