Puccinia vaginatae Juel, 1893
on Saussurea
gall
spermogonia epiphyllous, yellow, on pale leaf spots. Aecia cupulate, yellow, numerous on the corresponding underside.
spermogonia, aecia
Asteraceae, monophagous
Saussurea alpina.
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, teliopsores 2-cellled, 14-16 x 34-48 µm.
uredinia, telia
Cyperaceae, narrowly monophagous
Carex vaginata.
references
Brandenburger (1985a), Buhr (1965a), Gäumann (1957a), Klenke & Scholler (2015a).
11/11/2016
Last modified 16.vii.2017