Espinoza, P., Chacón-Madrigal, E., Sánchez, E. & Gómez-Laurito, J. (2016)

Key to the species of the genus Scleria (Cyperaceae) in Costa Rica based on the morphology of achenes

. Phytotaxa 284 (2): 81–107. https://doi.org/10.11646/phytotaxa.284.2.1