“Pegaeophyton scapiflorum (J.D. Hooker & Thomson) C. Marquand & Airy Shaw subsp. scapiflorum (Cruciferae), a new record for Nepal flora” (2007) Botanica Orientalis: Journal of Plant Science, 4(1), pp. 112–113. Available at: https://nepjol.info/index.php/BOTOR/article/view/554 (Accessed: 7 July 2026).