Ascochyta hordei

Ascochyta hordei
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Dothideomycetes
Order: Pleosporales
Family: Didymellaceae
Genus: Ascochyta
Species:
A. hordei
Binomial name
Ascochyta hordei
Hara, (1930)

Ascochyta hordei is a plant pathogen that causes Ascochyta leaf spot on barley and wheat.:4 ALS of barley can also be caused by other Ascochyta including A. graminea, A. sorghi, and A. tritici. It is considered a minor disease.