Singh, H., Pradhan, A., Adhikari, D., Chettri, A. & Barik, S.K. (2021) A new species of Aconitum (Ranunculaceae) from Indian Eastern Himalayan state of Sikkim. Phytotaxa 484 (2): 207–216. https://doi.org/10.11646/phytotaxa.484.2.5