Alternaria crassa (Saccardo) Rands, 1917

on Datura

parasite

Leaf spots with amphigenous caespituli. Conidia mostly solitary, 15-40 x 120-440 µm (incl. a very long beak), 7-10 transverse and a few lengthwise septa.

host plants

Solanaceae, monophagous

Datura stramonium.

references

Brandenburger (1985a: 549), Ruszkiewicz-Michalska (2006a).