Plant Parasites of Europe

leafminers, galls and fungi

Drepanopeziza sphaerioides

Drepanopeziza sphaerioides (Persoon) von Höhnel, 1917

on Salix

Drepanopeziza sphaerioides on Salix cinerea

Salix cinerea, Belgium, prov. Antwerp, Veerle, de Roost © Carina Van Steenwinkel

Drepanopeziza sphaerioides on Salix cinerea

same leaf, underside

Drepanopeziza sphaerioides on Salix cinerea

detail upperside

Drepanopeziza sphaerioides: conidia of Marssonina stage

conidia

Drepanopeziza sphaerioides on Salix x sepulcralis

Salix x sepulcralis, België, prov. Limburg, Oostham, Einderse Beemden © Carina Van Steenwinkel: conidia mass oozing from underside of leaf

Drepanopeziza sphaerioides on Salix x sepulcralis

the same, in an already dying leaf

Drepanopeziza sphaerioides: conidia

conidia

gall

the anamorph has numerous black epiphyllous acervuli with curved pear-shaped conidia. Also on the bark of first-year shoots that may be killed. The teleomorph on fallen leaves.

hostplants

Salicaceae,monophagous

Salix cinerea, x sepulcralis.

synonyms

the anamorph has been described as Marssonina salicicola (Bresadola) Magnus, 1906.

references

Abras, Fassotte, Chandelier & Cavelier (2008a), Adamska (2005a), Brandenburger (1985a: 47), Ellis & Ellis (1997a), Melgarejo Nárdiz, García-Jiménez, Jordá Gutiérrez, López González, Andrés Yebes & Duran-Vila (2010a.

Last modified 7.vi.2018