Singh, H., Pradhan, A., Adhikari, D., Chettri, A. and Barik, S. K. (2021) “A new species of Aconitum (Ranunculaceae) from Indian Eastern Himalayan state of Sikkim”, Phytotaxa. Auckland, New Zealand, 484(2), pp. 207–216. doi: 10.11646/phytotaxa.484.2.5.