Passalora comari (Peck) Braun, 1995

on Comarum

parasite

Leaf spots with caespituli. Conidia solitary, olivaceous, 6-8 x 30-62 µm, 1-5-septate.

host plants

Rosaceae, monophagous

Comarum palustre.

Also “Potentilla aranaria” (= incana) (Ruszkiewicz-Michalska).

synonyms

Cercospora comari Peck, 1885.

references

Brandenburger (1985a: 236), Ruszkiewicz-Michalska (2006a), widerska-Burek (2007a, 2015a).