"Masonaphis" sp. [assignment to genus tentative pending DNA confirmation]
Pouch-gall aphid
Hosts: Rubus parviflorus
The tissues are distinctly swollen and have a convoluted, brain-like appearance on the dorsal surface of the galls.
Range: WA, British Columbia
”- Russo, Ronald A. : (2021) Plant Galls of the Western United States©