Andricus rugatus (agamic)

Family: Cynipidae | Genus: Andricus
Detachable: detachable
Color: red, white
Texture: bumpy, hairless
Abundance:
Shape: globular, cluster
Season: Fall
Related:
Alignment: erect, supine, leaning
Walls:
Location: lower leaf, leaf midrib
Form:
Cells: monothalamous
Possible Range:i
Common Name(s):
Synonymy:

Cynipid galls of the eastern United States

Andricus rugatus

Quercus lyrata
Leaf galls, detachable
Midrib cluster of dark red rugose galls on under side of leaf in the fall.

[Photo caption]
On Q lyrata. Adults out Apr 11 the third spring and a pupa in the fall indicated there would be some the fourth.

- LH Weld: (1959) Cynipid galls of the eastern United States©

Reference: https://www.biodiversitylibrary.org/item/273718#page/71/mode/1up


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