Heterodoassansia punctiformis (Winter) Vánky, 1993

on Lythrum

gall

yellowish, eventually brown leaf spots where the spore balls are recognisable as minute, dark brown, amphigenous pustules. Spore balls 150-250 µm, composed of a large number of more of less agglutinated spores, covered by a, generally single, layer of sterile cells.

host plants

Lythraceae, monophagous

Lythrum borysthenicum, hyssopifolia, volgense.

synonyms

Doassansia punctiformis Winter, 1886; Doassansia winteriana Magnus, 1891.

references

Almaraz (1998a), Brandenburger (1985a: 406), Klenke & Scholler (2015a), Vánky (1994a).