Phylloxera caryaeavellana

Family: Phylloxeridae | Genus: Phylloxera
Detachable: integral
Color: red, yellow, green
Texture: pubescent, hairy, hairless
Abundance:
Shape: conical, hemispherical
Season: Spring
Related:
Alignment:
Walls: ostiole
Location: upper leaf, lower leaf, between leaf veins
Form:
Cells:
Possible Range:i
Common Name(s):
Synonymy:
Pending...
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image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana
image of Phylloxera caryaeavellana

Species Diversity of Hickory-feeding Phylloxerans (Hemiptera: Phylloxeridae) in the U.S.

Phylloxera caryaeavellana

Hosts: Carya pallida, tomentosa, cordiformis, texana, glabra

Leaf gall: hazelnut [shaped]

Round and flat above; often slightly convex or sunken below leaf surface; crimson, green, or yellowish-green; diameter 5.0–10.0 mm; below globular and often with a hazelnut shape, light green, pubescent, and apex splits into several bracts at maturity.

Range: AL, AR, DE, LA, MS, OK, SC, TX

- Fredericka Blair Hamilton: (2019) Species Diversity of Hickory-feeding Phylloxerans (Hemiptera: Phylloxeridae) in the U.S.©


Further Information:
Pending...

See Also:
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