Plant Parasites of Europe

leafminers, galls and fungi

Uromyces onobrychidis

Uromyces onobrychidis (Desmazières) Léveillé, 1847

on Euphorbia


see Aecidium euphorbiae.

spermogonia, aecia

Euphorbiaceae, narrowly monophagous

Euphorbia cyparissias.

on Onobrychis


uredinia and telia amphigenous, soon naked, pulverulent, brown and blackish brown, respectively. Urediniospores 15-25 x 19-28 µm, remotely spinulose, with 3-5 randomly distributed pores. teliospores 18-20 x 21-24 µm, one-celled, with a barely visible sculpture of short vertical ridges; top with a low hyaline papilla; wall apically not thickened; pedicel deciduous, hyaline, short.

uredinia, telia

Fabaceae, monophagous

Onobrychis arenaria, gracilis, humilis, hypargyrea, montana, pallasii, radiata, saxatilis, supina, vaginalis, viciifolia


sometimes considered conspecific with U. pisi.


Blumer (1946a), Brandenburger (1985a: 306), Buhr (1964b), Gäumann (1959a), González-Fragoso (1925a), Jage, Kruse, Kummer ao (2013a), Klenke & Scholler (2015a), Kruse (2019a), Losa España (1942a), Mayor (1967a), Pellicier (2001a), Termorshuizen & Swertz (2011a).

Last modified 7.x.2022