Haplobasidion thalictri Eriksson, 1889

on Aquilegia, Thalictrum

parasite

Leaf spots with amphigenous caespituli. Conidiophores locally swollen; conidia single or in chains, verrucose, ø 5-10 µm.

host plants

Ranunculaceae, monophagous

Aquilegia; Thalictrum.

references

Brandenburger (1985a: 139, 157).