Puccinia intybi (Juel) Sydow, 1901
No host plant alternation. Spermogonia mostly missing. Aecia hypophyllous, cupulate, yellow with recurved margin, on vague spots. Uredinia amphigenous, pulverulent, cinnamon brown. Urediniospores 24-30 µm, with 2-3 dispersed pores. Telia as the uredinia, dark brown; spores 13-24 x 23-37 µm, two-celled, finely verrucose, on very short, hyaline, deciduous pedicels.
Asteraceae, narrowly monophagous
Brandenburger (1985a), Buhr (1964b), Gäumann (1959a), González Fragoso (1924a), Klenke & Scholler (2015a), Mayor (1971a).