The orchid Cattleya Allyn Davis is a hybrid in the
Cattleya genus.
registered with the Royal Horticultural Society
by Mrs Davis in 1967.
It is originated by Fredk.L.Thornton
Registered parents are
Cattleya Ann Follis
×
Cattleya intermedia.
The key influencing species of this hybrid are
Cattleya intermedia (50.00%
subgenus
Intermediae
)
Cattleya granulosa (25.00%
subgenus
Intermediae
)
Cattleya mossiae (7.81%
subgenus
Cattleya
section:
Cattleya
)
listed in order of their genetic contribution.