Guiraoa SynonymySource: Marhold, K. (2011+): Brassicaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Guiraoa Coss., Notes Pl. Crit.: 97. 1852Nametype: Guiraoa arvensis Coss.ContentDistribution Distribution Hs(S) Euro+Med: Spain, with Gibraltar and Andorra native (Spain native)