''Pinyonia'' is a genus of gall midges, insects in the family

Cecidomyiidae Cecidomyiidae is a family of diptera, flies known as gall midges or gall gnats. As the name implies, the larvae of most gall midges feed within plant tissue, creating abnormal plant growths called galls. Cecidomyiidae are very fragile small in ...

. There is at least one described species in ''Pinyonia'', ''P. edulicola''.

References

Further reading