Aceria tristriata
Cephaloneon bifrons
Phytoptus tristriatus
Eriophyes tristriatus
Hosts: Juglans regia, Corylus columa
Relationship: Blister mites in the intercellular spaces in mesophyll and forming round and dark brown, hard leaf pustules or galls along midrib; erinea ?
Range: Europe, AZ, CA
”- James Amrine: (2019) Amrine Catalog©