Plant Parasites of Europe

leafminers, galls and fungi

Alternaria japonica

Alternaria japonica Yoshii, 1941

on Brassica, etc.

parasite

Leaf spots with pycnidia. Conidia in cnains of 2-3, 14-30 x 50-30 ┬Ám[, 3-7transverse and some longitudinal septa.

host plants

Brassicaceae, oligophagous

Brassica; Erysimum; Iberis; Matthiola; Raphanus raphanistrum.

synonyms

Alternaria raphani Groves & Skolko, 1944.

references

Brandenburger (1985a: 186), Ruszkiewicz-Michalska (2006a).

Last modified 17.ix.2022