Uromyces brizae Gäumann, Müller & Terrier, 1957

on Briza

gall

no host plant alternation (or not yet known). Uredinia yellowish brown, amphigenous, long covered by the epidermis, with many paraphyses. Urediniospores with 3-4 well visible germination pores. Telia mainly hypophyllous, black, long covered by the epidermis with many brown paraphyses around and within. Teliospores 1-celled; wall smooth; pedicel hyaline, short.

uredinia, telia

Poaceae, monophagous

Briza media.

references

Gäumann (1959a), Gäumann, Müller & Terrier (1957a), Klenke & Scholler (20105a).

22/10/2016

mod 21.vii.2017