Physoderma allii Willi Krieger, 1896

on Allium

gall

low, reddish brown blisters, up to 5 mm lang and 2 mm broad, on all green parts; in the tissue golden brown, round or oval resting sporangia, 18-28 µm in size.

host plants

Amaryllidaceae, monophagous

Allium schoenoprasum.

references

Brandenburger (1985a: 718), Buhr (1964b), Klenke & Scholler (2015a).