Entyloma leontodontis Sydow & Sydow, 1918
on Leontodon, Scorzoneroides
gall
1-3 mm large, lightly swollen leaf spots, initially yellowish, later light brown or reddish brown, often with a light, yellowish-green halo. Spores embedded in the host tissue, single or in small groups, hyaline yellowish, smooth.
host plants
Asteraceae, narrowly oligophagous
Leontodon hispidus & subsp. hastilis; Scorzoneroides autumnalis, helvetica, pyrenaica.
references
Blumer (1946a), randenburger (1985a: 689), Doppelbaur & Doppelbaur (1973a [“picridis”]), Klenke (2002a), Klenke & Scholler (2015a), Vánky (1994a).