B. Adhikari, C. A. Pendry, and M. Möller, “NEW CHROMOSOME COUNTS OF BERBERIS L. (BERBERIDACEAE) SUGGEST THAT POLYPLOIDY DOES NOT PLAY A SIGNIFICANT ROLE IN THE DIVERSIFICATION OF THE GENUS IN THE NEPAL HIMALAYA”, Edinburgh J. Bot., vol. 71, no. 3, pp. 297–308, Nov. 2014, doi: 10.1017/S0960428614000158.