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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Nematocera" (Non-Brachycera) » Gnats, Gall Midges, and March Flies (Bibionomorpha) » Fungus Gnats and Gall Midges (Sciaroidea) » Gall Midges and Wood Midges (Cecidomyiidae) » Gall Midges (Cecidomyiinae) » Cecidomyiidi » Asphondyliini » Polystepha » Polystepha pilulae

Species Polystepha pilulae

Gall Midge - Polystepha pilulae

Red oak gall - Polystepha pilulae

galls on oak - Polystepha pilulae

Medium size oak galls - Polystepha pilulae

Galls in oak - Polystepha pilulae

oak leaf gall - Polystepha pilulae

Polystepha pilulae

Polystepha pilulae - Polystepha pilulae

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