Plant Parasites of Europe

leafminers, galls and fungi

Entyloma bullosum

Entyloma bullosum (Saccardo) Kruse, Lutz, Piątek & Thines, 2018

on Ranunculus


1-2 mm large, hard and swollen, yellowish green, sharply delineated pustules on the leaves. Embedded in the host tissue intracellular dense masses of pale yellow spores. Spores with an angular outline, 5-20 µm, with a smooth, 2-layered wall of variable thickness.

host plants

Ranunculaceae, narrowly monophagous

Ranunculus paludosus.


Kruse, Lutz, Piątek & Thines (2018) .

Last modified 20.xii.2023