Phylloxera caryaescissa
Hosts: Carya tomentosa (and tomentosa hybrid), cordiformis, glabra, texana
Round and convex above; red, light green, yellowish-green, or white in color; diameter 8.0–14.0 mm; below level with leaf tissue or convex, light green, and opening a pubescent transverse slit.
Leaf gall: button
Range: AL, AR, FL, GA, LA, MS, OK, SC, TX, VA
”- Fredericka Blair Hamilton: (2019) Species Diversity of Hickory-feeding Phylloxerans (Hemiptera: Phylloxeridae) in the U.S.©