The orchid Cattleya Mrs. Medo is a hybrid in the
Cattleya genus.
registered with the Royal Horticultural Society
by S.Low in 1922.
Registered parents are
Cattleya Luminosa (1901)
×
Cattleya Venus (1908).
The key influencing species of this hybrid are
Cattleya dowiana (62.50%
subgenus Cattleya
section: Cattleya
)
Cattleya tenebrosa (25.00%
subgenus Crispae
section: Crispae
series: Cattleyodes
)
Cattleya bicolor (12.50%
subgenus Intermediae
)
listed in order of their genetic contribution.