Source: Jiménez-Mejías, P. & Luceño, M. (2011+): Cyperaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Euro+Mednot endemic: ArmenianativeA; AzerbaijannativeA; GeorgianativeA,B; Russia (North CaucasusnativeA)
Bibliography
A.Takhtajan, A. L. 2006: Konspekt flory Kavkaza 2
B.Davlianidze, M. T., Gvinisashvili, T., Mukbaniani, M. V., Jinjolia, L. & Jugheli, T. 2018: Nomenclatural Checklist of Flora of Georgia. – Tbilisi: Ilia State University, Institute of Botany