Exobasidium expansum Nannfeldt, 1981
on Vaccinium
gall
individual branches are infected and bear somewhat reduced or swollen, bright red leaves. The spores are curved, up to 15 µm long, septate.
host plants
Ericaceae, narrowly monophagous
Vaccinium uliginosum.
references
Bellmann (2012a), Dauphin & Aniotsbehere (1997a), Dietrich (2013a), Döring (2003a), Ing (1994a, 2001a), Jage, Scholler & Klenke (2010a), Klenke & Scholler (2015a), Redfern & Shirley (2011a).