Source: Jiménez-Mejías, P. & Luceño, M. (2011+): Cyperaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Euro+MedendemicA: PortugalnativeA,B; Spain, with Gibraltar and AndorranativeB (SpainnativeA)
Bibliography
A.Luceño, M., S. Castroviejo & P. Jiménez-Mejías, Cyperaceae in Castroviejo & al. (eds) Flora Iberica XVIII. 2008 ["2007"]
B.Tutin, T. G., Heywood, V. H., Burges, N. A., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964–1980: Flora europaea 1-5. – Cambridge: Cambridge University Press