Plant Parasites of Europe

leafminers, galls and fungi

Puccinia willemetiae

Puccinia willemetiae Bubák, 1902

on Willemetia

gall

no host plant alternation. Aecia in small groups, cupulate, spores white. Uredinia and telia very small, amphigenous, on violet spots. Uredinia cinnamon brown, urediniospores with two pores. Telia black. Teliospores 2-celled, oval, hardly constricted; wall uniformly thick, finely verrucose; pedicel as long as the spore, deciduous.

hostplants

Asteraceae, monophagous

Willemetia stipitata.

references

Brandenburger (1985a: 675), Buhr (1965a), Doppelbaur & Doppelbaur (1973a), Gäumann (1959a), Jage, Scholler & Klenke (2010a), Mayor (1970a), Schmid-Heckel (1985a).

22/03/2017

Last modified 16.vii.2017