Dactylorhiza francis-drucei subsp. traunsteinerioides

Narrow-leaved marsh-orchid
	Growing in The Burren, Ireland
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Order:	Asparagales
Family:	Orchidaceae
Subfamily:	Orchidoideae
Genus:	Dactylorhiza
Species:	D. francis-drucei
Subspecies:	D. f. subsp. traunsteinerioides
Trinomial name
	Dactylorhiza francis-drucei subsp. traunsteinerioides; (Pugsley) R.M.Bateman & Denholm (2023)
Synonyms
	Dactylorchis traunsteinerioides (Pugsley) Verm. (1947) ; Dactylorhiza majalis var. traunsteinerioides (Pugsley) R.M.Bateman & Denholm (1983) ; Dactylorhiza majalis subsp. traunsteinerioides (Pugsley) R.M.Bateman & Denholm (1983) ; Dactylorhiza traunsteineri subsp. traunsteinerioides (Pugsley) Soó (1962) ; Dactylorhiza traunsteinerioides (Pugsley) Landwehr (1975) ; Orchis majalis subsp. traunsteinerioides Pugsley (1936) ; Orchis traunsteinerioides (Pugsley) Pugsley (1940) ;

Dactylorhiza francis-drucei subsp. traunsteinerioides, known as the narrow-leaved marsh-orchid and Pugsley's marsh orchid, is a subspecies of Dactylorhiza francis-drucei (the western marsh-orchid) found only in Great Britain and Ireland. It is also treated as the species Dactylorhiza traunsteinerioides.