Quercus chrysolepis
Flower galls
Smooth, globular, dropping when mature, bare. Fig 34. Never reared.
[Photo caption]
34. Flower gall, a hypertrophied filament. Q chrysolepis. Just starting on May 20 at Baird CA. Galls collected on ground August to November have failed to produce the maker.
- LH Weld: (1957) Cynipid Galls of the Pacific Slope©
Reference: https://babel.hathitrust.org/cgi/pt?id=coo.31924018313555&view=1up&seq=61