Phragmidium mucronatum on Rosa spp.: a. Aeciospore in SEM; b, c. On cultivated roses: b. Aeciospore; c. Urediniospore; (a from Bedlan 1984: 59, with permission from the author; b, c from Klebahn 1914: 666, as Ph. subcorticium).

 
 
  Part of: Zwetko P, Scheuer C, Krisai-Greilhuber I, Blanz P (2024) Rust fungi of Austria 1 (excluding Puccinia s.l. and Uromyces): Melampsoraceae and related families, Gymnosporangiaceae, Ochropsoraceae, Phragmidiaceae, Tranzscheliaceae, and Genera incertae sedis. Biosystematics and Ecology 3: e123592. https://doi.org/10.1553/biosystecol.3.e123592