Crouch, N. R., Martínez-Azorín, M., Cron, G. V., & Beaumont, A. J. (2025). Eucomis nubigena (Hyacinthaceae, Hyacinthoideae), a diminutive new cleistogamous species from the Drakensberg Mountain Centre. Phytotaxa, 731(2), 115–127. https://doi.org/10.11646/phytotaxa.731.2.2