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Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Tracheophyta (Higher plants)
Euphyllophytina (Euphyllophyta)
Radiatopses
Lignophyta
Seed plants (Phanerogams)
Acrogymnospermae
Cycadophytanae
Magnoliophyta (Angiosperms)
Liliopsida
Liliidae
Lilianae
Orchidales
Orchidaceae (Orchid family)
Cypripedioideae (Lady's slipper orchids)
Cypripedium (Slipper orchids)

Cypripedium subg. cypripedium (21381904)

Children (10 direct children, 10 direct and indirect children):

Cypripedium sect. acaulia

Cypripedium sect. arietinum

Cypripedium sect. bifolia

Cypripedium sect. cypripedium

Cypripedium sect. eniantopedilum

Cypripedium sect. flabellinervia

Cypripedium sect. macrantha

Cypripedium sect. retinervia

Cypripedium sect. sinopedilum

Cypripedium sect. trigonopedia