Shrestha, Mani R, and Suresh K Ghimire. 2007. “<i>Pegaeophyton scapiflorum</i> (J.D. Hooker & Thomson) C. Marquand & Airy Shaw Subsp. <i>scapiflorum</I> (Cruciferae), a New Record for Nepal Flora”. Botanica Orientalis: Journal of Plant Science 4 (1):112-13. https://nepjol.info./index.php/BOTOR/article/view/554.