Plant Parasites of Europe

leafminers, galls and fungi

Entyloma arnicale

Entyloma arnicale Ellis & Everhart, 1895

on Arnica


1-8 mm wide, amphigenous leaf spots, changing from yellowish green to brown. Spores embedded in the host tissue, single or in small groups, ± hyaline, 8-16 µm.

host plants

Asteraceae, monophagous

Arnica montana.


Entyloma arnicae Sydown & Sydow, 1918.


Almaraz (1998a), Blumer (1946a), Brandenburger (1985a: 643), Jage, Scholler & Klenke (2010a), Klenke (2002a), Savchenko & Heluta (2012a), Scholz & Scholz (2013a), Thiel, Klenke, Kruse, ao (2023a), Vanderweyen & Fraiture (2014a), Vánky (1994a).

Last modified 8.ix.2023