Puccinia urticae-hirtae Klebahn, 1899

on Urtica

gall

see Puccinia urticata.

spermogonia, aecia

Urticaceae, monophagous

Urtica dioica, urens.


on Carex

Puccinia urticae-hirtae: urediniosporePuccinia urticae-hirtae: urediniospore

Carex hirta, Amsterdam, Diemerpark: twice the same urediniospore

Puccinia urticae-hirtae: urediniospore on Carex hirta

characteristically, the pores often have a distinct papilla.

Puccinia urticae-hirtae: teliospores on Carex hirta

teliospores

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 hirta.

synonyms

see note under P. urticata.

references

Brandenburger (1985a), Buhr (1965a), Doppelbaur & Doppelbaur (1968a), Gäumann (1959a), Jage, Kruse, Kummer ao (2013a), Klenke & Scholler (2015a), Kruse (2014a), Maier, Wingfield, Mennicken & Wingfield (2007a), Riegler-Hager (2000a), Scheuer & Bechter (2012a), Termorshuizen & Swertz (2011a), Vanderweyen & Fraiture (2011a), Woods, Stringer, Evans & Chater (2015a).

11/01/2017

mod 9.viii.2018