World Register of Marine Species (WoRMS)
Cyperaceae Working Group. (2026). [see How to cite]. Global Cyperaceae Database. Carex sect. Longispicae C.B.Clarke. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1871896 on 2026-08-30
Clarke, C. B. (1904). List of the Carices of Malaya. Journal of the Linnean Society. Botany, 37: 1-16.