​

on Carex

gall

two types of uredinia. Either pale brown with thick-walled small spores (18-20 x 19-21 µm) with 2 pores, or brown, with thin-walled, large spores (18-23 x 23-32 µm) with 2-3 pores. Telia blackish brown, teliospores 2-cellled, 14-16 x 34-48 µm.

uredinia, telia

Cyperaceae, narrowly monophagous

Carex vaginata.

references

Brandenburger (1985a: 671: 870), Buhr (1965a), Gäumann (1957a), Klenke & Scholler (2015a).