Details for: Orchis sulphurea subsp. castellana
Source: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.

Name: Orchis sulphurea subsp. castellana (Rivas Goday) Rivas Goday
Nomencl. ref.: Anales Jard. Bot. Madrid 21: 306. 1963
Rank: Subspecies
Status: SYNONYM
Synonym of: Dactylorhiza insularis (Sommier) Ó. Sánchez & Herrero
Basionym: Orchis pseudosambucina subsp. castellana Rivas Goday