Combining nuclear genome, chloroplast fragments and morphology to solve the species delimitation of Aquilegia incurvata (Ranunculaceae). - Gao, Fei; Li, Jiao-Jie; Xue, Cheng; Geng, Fang-Dong; Huang, Lei; Zhang, Jian-Qiang; Zhang, Xiao-Hui; Ren, Yi; Kang, Ju-Qing (PhytoKeys, 2026)