| Dactylorchis maculata var. angustiflora Verm. | Synonym |  | WCSP | 
	
		| Dactylorchis maculata subsp. arduennensis Zadoks | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata f. angustiflora (Verm.) Soó | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata var. arduennensis (Zadoks) Kreutz | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata subsp. arduennensis (Zadoks) Tournay | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata subsp. austriaca Voth | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata subsp. averyanovii Jagiello | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata var. averyanovii Jagiello | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata f. brevicalcarata (Rohlena) Soó | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata var. dalarnensis Landwehr | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata subsp. deflexa Landwehr | Synonym |  | WCSP | 
	
		| Dactylorhiza maculata var. pseudoelata Balayer | Synonym |  | WCSP | 
	
		| Orchis basilica L. ex Klinge | Synonym |  | WCSP | 
	
		| Orchis biermannii Ortm. | Synonym |  | WCSP | 
	
		| Orchis calvellii A.Terracc. | Synonym |  | WCSP | 
	
		| Orchis comosa F.W.Schmidt | Synonym |  | WCSP | 
	
		| Orchis macedonica Griseb. | Synonym |  | WCSP | 
	
		| Orchis maculata var. albicans Marchand ex Tinant | Synonym |  | WCSP | 
	
		| Orchis maculata var. angustata Harz | Synonym |  | WCSP | 
	
		| Orchis maculata var. angustifolia Tinant | Synonym |  | WCSP | 
	
		| Orchis maculata var. biermannii (Ortm.) Nyman | Synonym |  | WCSP | 
	
		| Orchis maculata f. bracteosa Harz | Synonym |  | WCSP | 
	
		| Orchis maculata f. brevicalcarata Rohlena | Synonym |  | WCSP | 
	
		| Orchis maculata var. carnea Tinant | Synonym |  | WCSP | 
	
		| Orchis maculata var. comosa Schur | Synonym |  | WCSP | 
	
		| Orchis maculata f. depressa Engenst. | Synonym |  | WCSP | 
	
		| Orchis maculata var. foliis-immaculatis Tinant | Synonym |  | WCSP | 
	
		| Orchis maculata var. gruenii Van Heurck & Wesm. | Synonym |  | WCSP | 
	
		| Orchis maculata f. lancifolia Harz | Synonym |  | WCSP | 
	
		| Orchis maculata var. longibracteata Schur | Synonym |  | WCSP | 
	
		| Orchis maculata var. lusitanica J.A.Guim. | Synonym |  | WCSP | 
	
		| Orchis maculata var. macrobracteata Borbás | Synonym |  | WCSP | 
	
		| Orchis maculata f. media E.G.Camus | Synonym |  | WCSP | 
	
		| Orchis maculata var. montana Marchand ex Tinant | Synonym |  | WCSP | 
	
		| Orchis maculata var. nesogenes Briq. | Synonym |  | WCSP | 
	
		| Orchis maculata f. oblongifolia Harz | Synonym |  | WCSP | 
	
		| Orchis maculata f. obscura Neuman | Synonym |  | WCSP | 
	
		| Orchis maculata f. obtusifolia Schur | Synonym |  | WCSP | 
	
		| Orchis maculata f. ovalifolia Beck | Synonym |  | WCSP | 
	
		| Orchis maculata var. paludosa Marchand ex Tinant | Synonym |  | WCSP | 
	
		| Orchis maculata var. pumila Neuman | Synonym |  | WCSP | 
	
		| Orchis maculata var. sacciferoides Klinge ex Schulze | Synonym |  | WCSP | 
	
		| Orchis maculata f. sacciferoides (Klinge ex Schulze) Soó | Synonym |  | WCSP | 
	
		| Orchis maculata var. sandomiriensis Zapal. | Synonym |  | WCSP | 
	
		| Orchis nemorosa Montandon | Synonym |  | WCSP | 
	
		| Orchis nesogenes (Briq.) Rouy | Synonym |  | WCSP | 
	
		| Orchis obtusifolia Schur | Synonym |  | WCSP | 
	
		| Orchis solida Moench | Synonym |  | WCSP | 
	
		| Orchis tetragona Heuff. | Synonym |  | WCSP |