Puccinia arnicae-scorpioidis (de Candolle) Magnus, 1893

Fungi, Basidiomycota. Pucciniomycetes, Pucciniales, Pucciniaceae

on Doronicum

gall

Only telia. They are amphigenous, blackish brown, pulverulent, often on yellow leaf spots. No urediniospores in the telia. Teliospores 2-celled, short-oval, finely verrucose; pedicel hyaline, deciduous, up to 70 µm.

hostplants

Asteraceae, narrowly monophagous

Doronicum grandiflorum.

According to Klenke & Scholler; González Fragoso additionally mentions clusii and glaciale.

references

Brandenburger (1985a), Gäumann (1959a), González Fragoso (1924a), Klenke & Scholler (2015a), Mayor (1970a).

17/04/2017

mod 28.vi.2017