Melampsora euphorbiae-amygdaloidis Müller, 1907

on Euphorbia

gall

Spermogonia and aecia not known. Uredinia yellow, with many capitate paraphyses, head ø 20 µm. Telia subepidermal, dark brown, spores columnar.

host plants

Euphorbiaceae, narrowly monophagous

Euphorbia amygdaloides.

references

Brandenburger (1985a) Klenke & Scholler (2015a), Kruse (2019a), Poelt & Zwetko (1997a).

mod 21.vii.2019