Mainsia urediniformis (Müller) Jackson, 1931

Fungi, Basidiomycota, Pucciniomycetes, Pucciniales

on Rubus

gall

No host plant alternation, only uredinia and telia. Uredinia in autumn, hypophyllous, bright orange or golden yellow, without paraphyses, on spots that are brownish red at the upperside. Teliospores are formed in the uredinia. They are one-celled, almost colourless, with a distinct apical papilla.

hostplants

Rosaceae, monophagous

Rubus fruticosus.

synonyms

Uromyces urediniformis (Müller) Dietel.

references

Brandenburger (1985a), Buhr (1965a), Gäumann (1959a).

02/07/2014