Liparis loeselii

Liparis loeselii
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Order:	Asparagales
Family:	Orchidaceae
Subfamily:	Epidendroideae
Subtribe:	Malaxidinae
Genus:	Liparis
Species:	L. loeselii
Binomial name
	Liparis loeselii; (L.) Rich.
Synonyms
	Ophrys loeselii L.; Ophrys trigona Gilib.; Ophrys pulchella Salisb.; Cymbidium loeselii (L.) Sw.; Malaxis loeselii (L.) Sw.; Serapias loeselii (L.) Hoffm.; Malaxis correana W.P.C. Barton; Malaxis longifolia W. P. C. Barton; Pseudorchis loeselii (L.) Gray; Anistylis lutea Raf.; Sturmia loeselii (L.) Rchb.; Liparis correana (W. P. C. Barton) Spreng.; Paliris loeselii (L.) Dumort.; Mesoptera loeselii (L.) Raf.; Orchis loeselii (L.) MacMill.; Liparis bifolia St.-Lag.; Leptorkis loeselii (L.) MacMill.; Liparis loeselii var. ovata Ridd. ex Godfery;

Liparis loeselii, the fen orchid,^[2] yellow widelip orchid,^[3] or bog twayblade,^[4] is a species of orchid. It is native to Europe, northern Asia, the eastern United States, and eastern Canada.^[1] It grows in fens, bogs and dune slacks.^[1] It has yellow flowers and glossy yellow-green leaves.^[5]

Subspecies^[6]

Liparis loeselii subsp. loeselii - Europe, Russia, Kazakhstan, Canada, United States
Liparis loeselii subsp. orientalis Efimov - Altay region of Russia
Liparis loeselii subsp. sachalinensis (Nakai) Efimov - Sakhalin Island in Russia