Pusalkar , Prashant K., and D. K. Singh. “Waldheimia Huegelii (Sch. Bip.) Tzvelev: A New Record for India With a Note on the Nomenclature of the Genus”. Rheedea, vol. 14, no. 1 & 2, Dec. 2004, pp. 51-54, https://doi.org/10.22244/rheedea.2004.14.1-2.04.