Saucer Gall Wasp

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Feron gigas

Saucer Gall Wasp, a reference photo
Photo: iNaturalist user: bob-dodge · CC BY 4.0 (licence)

Feron gigas, also known as the saucer gall wasp, is a species of gall-forming wasp in the genus Feron. It induces galls on the leaves of scrub oaks, blue oaks, and Engelmann oaks. The galls produced by its all-female generation, which emerges in winter, are 3–4 mm wide, circular with raised edges. They are red, pink, brown, or purple. The larval chamber exists as a raised bump in the gall's center. The bisexual generation produces galls that are brown and cone-shaped.

From Wikipedia, under CC BY-SA 4.0.

Is it venomous or poisonous?

We have no record of Saucer Gall Wasp being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.

Easily confused with

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Hymenoptera
Family
Cynipidae
Genus
Feron
Species
Feron gigas

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