Paphiopedilum callosum

Paphiopedilum callosum
Flower of Paphiopedilum callosum
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Monocots
Order:	Asparagales
Family:	Orchidaceae
Subfamily:	Cypripedioideae
Genus:	Paphiopedilum
Species:	P. callosum
Binomial name
Paphiopedilum callosum (Rchb.f.) Stein
Synonyms
Cypripedium callosum Rchb.f. (basionym) Cypripedium schmidtianum Kraenzl. Paphiopedilum callosum var. schmidtianum (Kraenzl.) Pfitzer Cordula callosa (Rchb.f.) Rolfe Paphiopedilum callosum var. angustipetalum Guillaumin Paphiopedilum viniferum Koop. & N.Haseg. Paphiopedilum callosum var. viniferum (Koop. & N.Haseg.) Cavestro Paphiopedilum crossii f. viniferum (Koop. & N.Haseg.) Braem & Chiron

Paphiopedilum callosum is a species of orchid found from Vietnam to northwestern Peninsular Malaysia.