Puccinia urticae-frigidae Hasler, 1921

on Urtica

gall

See Puccinia urticata.

spermogonia, aecia

Urticaceae,
monophagous

Urtica dioica, urens.


on Carex

gall

uredinia light brown, amphigenous, often on small yellowish spots. Urediniospores with (2)3(4) equatorial germination pores. Telia up to 1 mm, blackish brown, amphigenous. Teliospores 2-celled; wall smooth, apically thickened; pedicel persistent, honey-coloured, up to half as long as the spore; the spores do not fall off.

uredinia, telia

Cyperaceae, narrowly monophagous

Carex australpina, brachystachys, capillaris, ferruginea, frigida, pallescens, parviflora.

synonyms

Puccinia urticae-austroalpinae Mayor, 1953; P. urticae-ferrugineae Gäumann, 1943.

See note under P. urticata.

references

Blumer (1946a), Brandenburger (1985a), Buhr (1965a), Gäumann (1959a), Klenke & Scholler (2015a).

mod 9.viii.2018