A large gall with smooth skin that splits to reveal a spongy interior. Hairless, green with tinges of red, found on the buds of Symphyotrichum lateriflorum and S. lanceolatum.
Including this observation, which could not be added to the collected observations linked below:
https://www.inaturalist.org/observations/104356424
- Gallformers Contributors: (2024) Gallformers ID Notes©