Rust fungi of Austria 1 (excluding Puccinia s.l. and Uromyces): Melampsoraceae and related families, Gymnosporangiaceae, Ochropsoraceae, Phragmidiaceae, Tranzscheliaceae, and Genera incertae sedis


	Melampsora populnea s.l., urediniospores (1), paraphyses (2, with urediniospores at the same scale for comparison), and teliospores (3): a1, a2. M. laricis-tremulae, b1–b3. M. pinitorqua, c1, c2. M. rostrupii, d1–d3. M. magnusiana; (a–d from Klebahn 1914: 766); for details see the corresponding key (p. 238).

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