Milesina , aecial stage. a. Milesina sp. on Abies alba: aecia hypophyllous, peridia and aeciospore mass white; b. Milesina cf. exigua on Abies alba: aeciospore showing the longitudinal zone of small warts from the apex to the base in SEM; (b from Zwetko and Blanz 2018: 279).

 
 
  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