Plant Parasites of Europe

leafminers, galls and fungi

Ustacystis waldsteiniae

Ustacystis waldsteiniae (Peck) Zundel, 1945

on Waldsteinia

gall

parts of the leaf venation are modified into elongated greyish striae, filled with a blackish brown mass of spores.

hostplants

Rosaceae, monophagous

Waldsteinia geoides.

references

Klenke & Scholler (2015a), Lotze-Engelhard (2010a), Vánky (1994a), Vánky, Lutz & Bauer (2008b).

Last modified 26.vii.2018