FIGURE. Puccinia achnatheri-sibirici on Berberis amurensis (A–H) and Stipa baicalensis (I–M). A. Plants producing spermogonia and aecia on leaf surface in the field. B. Aecia on the lower leaf surface. C. Vertical section of a spermogonium. D. Spermogonia on the upper leaf surface. E. Vertical section of an aecium surrounded with peridia. F. Aeciospores. G. Aecium observed under SEM. H. Aeciospore with verrucose surface observed under SEM. I, J. Telia on the leaf surface. K. Urediniospores. L. Teliospores. M. Vertical section of a telium. Scale bars: C, F, L, M = 20 μm, E = 50 μm, G = 100 μm, H = 5 μm. in Phylogenetic approach for identification and life cycles of Puccinia (Pucciniaceae) species on Poaceae from northeastern China

FIGURE. Puccinia achnatheri-sibirici on Berberis amurensis (A–H) and Stipa baicalensis (I–M). A. Plants producing spermogonia and aecia on leaf surface in the field. B. Aecia on the lower leaf surface. C. Vertical section of a spermogonium. D. Spermogonia on the upper leaf surface. E. Vertical section of an aecium surrounded with peridia. F. Aeciospores. G. Aecium observed under SEM. H. Aeciospore with verrucose surface observed under SEM. I, J. Telia on the leaf surface. K. Urediniospores. L. Teliospores. M. Vertical section of a telium. Scale bars: C, F, L, M = 20 μm, E = 50 μm, G = 100 μm, H = 5 μm.