and R.K. CHAUDHARY, R.C. VERMA, MADHAVA SHARAN TRIPATHI. “Three New Species of Black Mildews from Forest Flora of North -Eastern Uttar Pradesh”. Indian Phytopathology 52, no. 4 (June 11, 2002): 377–380. Accessed July 2, 2026. https://epubs.icar.org.in/index.php/IPPJ/article/view/19552.