Phylloxera caryaesemen

Family: Phylloxeridae | Genus: Phylloxera
Detachable: integral
Color: red, yellow, green
Texture: hairless
Abundance: abundant
Shape: globular, numerous
Season: Summer, Fall
Related:
Alignment: integral
Walls: ostiole
Location: upper leaf, lower leaf, between leaf veins
Form:
Cells: monothalamous
Possible Range:i
Common Name(s):
Synonymy:
Pending...
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image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen
image of Phylloxera caryaesemen

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

Phylloxera caryaesemen

Hosts: Carya glabra, cordiformis

Round and convex above, red or yellowish-green with a depression in center, small and seed-like, diameter 0.3–2.0 mm; slightly convex below and light green. Nipple opening whitish surrounded by several short pubescent bracts.

[description paraphrased from contrasting info on page 79 of the pdf: red or yellow, pubescent only on lower side of leaf, more convex above than below, almost flat below, short and stout bracts surrounding opening, opening white.]

Range: IL, MO, AR

- 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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