Coleosporium pulsatillae . a, b. On Pinus sylvestris: a. Peridium cells of primary aecium in surface view; b. Primary aeciospores in combined view and optical section; c–f. On Pulsatilla vulgaris: c. Chains of secondary aeciospores (urediniospores); d. Secondary aeciospores; e. Basidiosorus (telium) in vertical section; f. Germinating basidia; (a–f from Klebahn 1914: 746).

 
 
  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