The orchid Miltoniopsis Anna is a hybrid in the
Miltoniopsis genus.
registered with the Royal Horticultural Society
by Mercer in 1933.
Registered parents are
Miltoniopsis Bleuana
×
Miltoniopsis Greta.
The key influencing species of this hybrid are
Miltoniopsis vexillaria (57.81%
)
Miltoniopsis roezlii (42.19%
)
listed in order of their genetic contribution.