Image Number: 5357622

Photographer:
Descriptor:
Display or Sign
Description:
Graphic display of downy mildew on onions
Image type:
Laboratory
Image view:
Identifying Feature

You must attribute the work in the manner specified (but not in any way that suggests endorsement).

Image location:
United States

Subject

Kingdom: Chromista
Phylum: Oomycota
Class: Oomycetes
Order: Peronosporales
Family: Peronosporaceae
Genus: Peronospora
Subject: Peronospora destructor (Berk.) Casp. ex Berk.

Host

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Order: Asparagales
Family: Amaryllidaceae
Genus: Allium
Subject: Allium cepa L.
Node Affiliation:
Image uploaded:
Friday, January 18, 2008
Image last updated:
Thursday, February 14, 2008