Briseño-Sánchez M. I., Martínez-Peralta C., Mandujano M. C., Population structure and reproductive biology of peyote (Lophophora diffusa, Cactaceae), a threatened species with pollen limitation, Journal of the Torrey Botanical Society, 2020, 147(3):243-257, doi: 10.3159/TORREY-D-18-00055.1
Population structure and controlled pollination indicate predominantly cross-pollination, partial self-incompatibility and pollen limitation. The abstract and selected methods and results passages in the text supplied by the author were checked.