Phragmidium andersonii Shear, 1902

Fungi, Basidiomycota, Pucciniomycetes, Pucciniales

on Dasiphora

gall

no alternation of hostplant. Aecia hypophyllous, orange, without a peridium but surrounded by some paraphyses. Uredinia like the aecia but smaller, surrounded by numerous paraphyes. Teliospores long pedicellate, dark brown, transversely divided into c. 3-5 cells, top cell tapering into a short apiculus; pedicel colourless, persistent, strongly hygroscopic.

hostplants

Rosaceae, monophagous

Dasiphora fruticoda (= Potentilla fruticosa).

references

Gäumann (1959a), Helfer (2005a), Klenke & Scholler (2015a).

28/06/2016

mod 28.vi.2017