| Source: | World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew. 
 
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                            | Name: | Dactylorhiza sambucina subsp. cantabrica (H. A. Pedersen) Kreutz | 
                          
						  
                            | Nomencl. ref.: | Ber. Arbeitskreis. Heimische Orchid. 24(1): 155. 2007 | 
						  
                          
                            | Rank: | Subspecies | 
                          
                            | Status: | SYNONYM | 
			
				| Synonym of: | Dactylorhiza romana (Sebast.) Soó | 
	
		| Basionym: | Dactylorhiza cantabrica H. A. Pedersen | 
                          
						  
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