Phyllachora graminis (Persoon) Fuckel, 1870

on Poaceae

Phyllachora graminis on Elytrigia repens

Elytrigia repens, Well (Li)

Phyllachora graminis on Elytrigia repens

detail

Phyllachora graminis on Lolium perenne

Lolium perenne, Loenen (Ge) © Arnold Grosscurt

Phyllachora graminis on Lolium perenne

a strona (+ an uredinium of an unidentified rust fungus)

Phyllachora graminis: ascus

asci

Phyllachora graminis: asci

an ascus with spores

gall

At the upperside or underside of the leaves develop, often very many, elongated black blisters. Emdedded in the tissue below are cavities filled with asci (perithecia) or needle-shaped conidia (pycnidia).

hostplants

Poaceae, oligophagous

Agropyron; Agrostis capillaris; Brachypodium; Bromopsis benekenii, erecta, inermis, ramosa; Bromus; Elytrigia repens; Hordelymus europaeus; Lolium perenne; Poa alpina; Sesleria caerulea; Sporobolus pungens.

synonyms

Phyllachora poae (Fuckel) Saccardo, 1883.

references

Blumer (1946a), Brandenburger (1995a), Ellis & Ellis (1997a), Jage, Klenke, Kruse ao (2016a), Jage, Kruse, Kummer ao (2013a), Kozłowska, Mułenko & Heluta (2015a), Kruse (2014a), Kruse & Jage (2014a), Negrean (1995a), Ruszkiewicz-Michalska (2006a).

26/05/2017

pub 26.v.2017 · mod 13.viii.2017