Whitney Cranshaw, Colorado State University, Bugwood.org
Side view of feeding adult
Whitney Cranshaw, Colorado State University, Bugwood.org
Late season mass of squash bugs on pumpkin fruit
Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org
Marginal leaf firing is the common symptom produced (cushaw squash). August 1997
Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org
Squash bug nymphs. August 1997
Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org
Adult ovipositing on squash leaf. August 1997
Whitney Cranshaw, Colorado State University, Bugwood.org
squash bug (Anasa tristis) egg(s)
Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org
Nymphs on underside of squash leaf. August 1997
Art Cushman, USDA Systematics Entomology Laboratory, Bugwood.org
Illustration by Arthur Cushman
Whitney Cranshaw, Colorado State University, Bugwood.org
squash bug (Anasa tristis) adult(s)
Whitney Cranshaw, Colorado State University, Bugwood.org
Late season mass on squash
Whitney Cranshaw, Colorado State University, Bugwood.org
Mixed population of late instar nymphs with adult on top
Whitney Cranshaw, Colorado State University, Bugwood.org
Wilting associated with squash bug infestation.
Side view of feeding adult
Late season mass of squash bugs on pumpkin fruit
Marginal leaf firing is the common symptom produced (cushaw squash). August 1997
Squash bug nymphs. August 1997
Adult ovipositing on squash leaf. August 1997
squash bug (Anasa tristis) egg(s)
Nymphs on underside of squash leaf. August 1997
Illustration by Arthur Cushman
squash bug (Anasa tristis) adult(s)
Late season mass on squash
Mixed population of late instar nymphs with adult on top
Wilting associated with squash bug infestation.