Uromyces trifolii-purpurei Constantineanu, 1916
on Euphorbia
gall
see Aecidium euphorbiae.
spermogonia, aecia
onbekend, probably:
Euphorbia spec.
on Trifolium
gall
uredinia and telia amphigenous, pulverulent, brown and blackish brown, respectively; urediniospores 17-23 x 22-28 µm, with (4)5(6) pores. Teliospores one-celled, verrucose; pedicel short, hyaline, deciduous.
host plants
Fabaceae, narrowly monophagous
Trifolium alexandrinum, eriosphaerum, purpureum, scabrum, stellatum.
references
Brandenburger (1985a: 318), Gäumann (1959a), González-Fragoso (1925a), Klenke & Scholler (2015a), Mayor (1967a), Savchenko, Heluta, Wasser & Nevo (2014e).
Last modified 9.x.2022