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Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org
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Image Number: 1577246

gummy stem blight (vine decline) (Stagonosporopsis cucurbitacearum (Fr. : Fr.) Aveskamp, Gruyter & V (Fr. : Fr.) Aveskamp, Gruyter & Verkley 2010

Photographer:
Gerald Holmes
Descriptor:
Symptoms
Description:
Gummy stem blight on butternut squash leaf. Note the tiny pycnidia in the lesion and concentric circles. September 2000  
Image type:
Field
Host:
winter squashes (Cucurbita moschata Duchesne)

You must attribute the work in the manner specified (but not in any way that suggests endorsement). You may not use this work for commercial purposes unless permission is granted by the photographer or copyright owner.

Image location:
, Lenoir County

Subject

Kingdom: Fungi
Phylum: Ascomycota
Subphylum: Pezizomycotina
Class: Dothideomycetes
Subclass: Dothideomycetidae
Order: Pleosporales
Family: Incertae sedis
Genus: Stagonosporopsis
Subject: Stagonosporopsis cucurbitacearum (Fr. : Fr.) Aveskamp, Gruyter & Verkley 2010

Host

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Dilleniidae
Order: Violales
Family: Cucurbitaceae
Genus: Cucurbita
Subject: Cucurbita moschata Duchesne
Node Affiliation:
Bugwood - UGA
Image uploaded:
Thursday, December 2, 2010
Image last updated:
Sunday, November 24, 2013