Teliospores of Phragmidium species on Rubus spp.: a. Ph. rubi-idaei; b. Ph. violaceum; c. Ph. rubi (syn. Ph. bulbosum); d. Ph. acuminatum; (a–d from Klebahn 1914: 666, d as Ph. rubi-saxatilis).

 
 
  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