The orchid Phragmipedium Lemoinierianum is a hybrid registered with the Royal Horticultural Society by R.Lemoinier in 1888.
Top three species ancestors and their influences are

• Phragmipedium longifolium (62.50%)  section: Lorifolia 
• Phragmipedium schlimii (37.50%)  section: Micropetalum