Figure 2 from: Erst AS, Sukhorukov AP, Mitrenina EYu, Skaptsov MV, Kostikova VA, Chernisheva OA, Troshkina V, Kushunina M, Krivenko DA, Ikeda H, Xiang K, Wang W (2020) An integrative taxonomic approach reveals a new species of Eranthis (Ranunculaceae) in North Asia. PhytoKeys 140: 75-100. https://doi.org/10.3897/phytokeys.140.49048

Figure 2 Scatter point diagram in the space of the first two main components for Eranthis sibirica (red dots), Eranthis tanhoensis (green triangles) and Eranthis stellata (blue squares) A at flowering and B at fruiting stages. Ellipses enclose the regions of the space that contain each of the plant species with a 95% probability (95% confidence ellipses).