Plant Parasites of Europe

leafminers, galls and fungi

Septoria hydrocotyles

Septoria hydrocotyles Desmazières, 1842

on Hydrocotyle

Septoria hydrocotyles on Hydrocotyle vulgaris

Hydrocotyle vulgaris, Belgium, prov. Antwerp, Turnhout, Frans Segersreservaat, 21.vii.2020 © Carina Van Steenwinkel

Septoria hydrocotyles: pycnidia

detail, with pycnidia

Septoria hydrocotyles: pycnidium

squashed pycnidium

Septoria hydrocotyles: conidia

conidia

Septoria hydrocotyles: conidia

conidia (in this material 1.5-2 x 17-27 µm).

Septoria hydrocotyles: conidia

ander beeld

parasite

Pycnidia epiphyllous, 60-100 µm; conidia falcate, acuminate, 1-2 x 16-30 µm, 3 well visible septs.

host plants

Apiaceae, monophagous

Hydrocotyle vulgaris.

references

Brandenburger (1985a), Ellis & Ellis (1997a), Jage, Kruse, Kummer, ao (2013a), Losa España (1944a), Wołczańska (2010a).

Last modified 15.viii.2020