Ranunculus leaf gall

Ranunculus leaf gall

Observation - Ranunculus leaf gall - UK and Ireland. Description: Leaf galls on Ranunculus. Could these be caused by Dysaphis ranunculi? There's plenty of Hawthorn (C

Leaf galls on Ranunculus. Could these be caused by Dysaphis ranunculi? There's plenty of Hawthorn (Crataegus monogyna) nearby