Druon hansoni (agamic)
The inducer of this gall is unknown or undescribed.
Hosts: Quercus oleoides
Detachable: detachable
Color: brown, tan
Texture:
Abundance:
Shape: tuft, cluster
Season: Spring
Related:
Alignment: erect
Walls:
Location: lower leaf, leaf midrib
Form:
Cells: monothalamous
Possible Range:i
Common Name(s):
Synonymy: 
Our ID Notes may contain important tips necessary for distinguishing this gall from similar galls and/or important information about the taxonomic status of this gall inducer.
Re-establishment of the Nearctic oak cynipid gall wasp genus Druon Kinsey, 1937 (Hymenoptera: Cynipidae: Cynipini), with description of five new species
“
Druon hansoni Pujade-Villar, sp. nov.
Gall (Fig. 68). Brown fluffy gall on the midrib on the underside of leaves, cluster of a few cells.
Biology. Only the asexual generation is known, which induces woolly leaf galls on Q. oleoides (Section Virentes). Galls mature in April; adults emerged shortly afterwards under laboratory conditions.
Distribution. Costa Rica: Guanacas, Parque Nacional Santa Rosa.
”- Victor Cuesta-Porta, George Melika, James Nicholls, Graham Stone, Juli Pujade-Villar: (2022) Re-establishment of the Nearctic oak cynipid gall wasp genus Druon Kinsey, 1937 (Hymenoptera: Cynipidae: Cynipini), with description of five new species©
Further Information:
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