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).