Phragmidium rosae-roxburghii sp. nov. (HGUP21026) on Rosa roxburghii a appearance of infected plants b uredinia on a leaf c longitudinal section of uredinium d paraphyses e–i urediniospores. Scale bars: 5 mm (b); 50 µm (c); 25 µm (d); 12.5 µm (e–i).

 
 
  Part of: Sun J-E, Zhang Q, Luo W-M, Yang Y-Q, An H-M, Wang Y (2022) Four new Phragmidium (Phragmidiaceae, Pucciniomycetes) species from Rosaceae plants in Guizhou Province of China. MycoKeys 93: 193-213. https://doi.org/10.3897/mycokeys.93.90861