Uromyces laevis Körnicke, 1877

on Euphorbia

gall

No host plant alternation, only telia (sometimes also spermogonia). Telia hypophyllous, on yellowish green spots, sunken into the leaf tissue, pustulate, blackish brown. Spores one-celled, generally

host plants

Euphorbia, narrowly monophagous

Euphorbia macroclada, nicaeensis, seguieriana.

references

Bahçecioğlu & Kabaktepe (2012a), Brandenburger (1985a: 340), Buhr (1964b), Gäumann (1959a), Heluta, Hayova, Tykhonenko ao (2010a), Klenke & Scholler (2015a), Poelt & Zwetko (1997a), Termorshuizen & Swertz (2011a).