Bodenheimer (Animal Life in Palestine, 1935) has only this to say:
But most Agromyzinae and Phytomyzinae mine in the leaves of herbs, as eg.: Agromyza lathyri on Ononis, A. saliciifolii on Populus, Domomyza (= Agromyza) nigripes on barley and Phytomyza atricornis on Sonchus, Pisum etc.

From Wikipedia:
The family Agromyzidae is commonly referred to as the leaf-miner flies, for the feeding habit of larvae, which are all leaf miners on various plants. It is a large, cosmopolitan family, and a number of species attack plants of agricultural or ornamental value, and are therefore considered pests.