Upreti, D. K., Rajesh Bajpai, and Siljo Joseph. “Additional Distributional Records of the Lichen Genus Cryptothecia in India”. Cryptogam Biodiversity and Assessment 2, no. 02 (December 30, 2017): 41-47. Accessed September 22, 2026. https://cbaj.in/index.php/journal/article/view/156.