Plant Parasites of Europe

leafminers, galls and fungi

Exobasidium juelianum

Exobasidium juelianum Nannfeldt, 1981

dwarfling redleaf

on Vaccinium


the entire plant is dwarfed and unusually strong branched, the leaves are reduced. The plant may be lined with a pale pink hymenium. The spores are banana-shaped, up to 14 µm, usually septate.

host plants

Ericaceae, narrowly monophagous

Vaccinium vitis-idaea.


Bellmann (2012a), Dauphin & Aniotsbehere (1997a), Döring (2003a), Ing (1994a, 2001a), Klenke & Scholler (2015a), Kruse (2019a), Nannfeldt (1981a), Redfern & Shirley (2011a), Tomasi (2003a), Woods, Chater, Smith ao (2018a).

Last modified 27.vii.2023