Ustilago ceparum Głowacki, 1891
on Allium
gall
Sori in the bulb and in the leaves contain a reddish brown powdery spore mass. Spores 7-11 µm, verruculose.
hostplants
Amaryllidaceae, monophagous
Allium cepa.
references
Vánky (1994a).
Sori in the bulb and in the leaves contain a reddish brown powdery spore mass. Spores 7-11 µm, verruculose.
Amaryllidaceae, monophagous
Allium cepa.
Vánky (1994a).