Pusalkar, P. K., & Singh, D. K. (2010). Status of <I>Corydalis meifolia</I> var. <I>Violacea</I> (Fumariaceae) and a New Varietal Record for India. Nelumbo, 52, 138–143. https://doi.org/10.20324/nelumbo/v52/2010/57769