Islam, Khandakar, and Naimur Rahman. “Two New Records and One Rediscovery of Angiosperms for Bangladesh”. Bangladesh Journal of Plant Taxonomy 24, no. 2 (December 30, 2017): 227-231. Accessed November 24, 2020. https://www.banglajol.info/index.php/BJPT/article/view/35119.