Phyllonorycter millierella
Phyllonorycter millierella is a moth of the family Gracillariidae. It is found in southern Europe, including Spain, France, Switzerland, Italy, Croatia, Bulgaria, North Macedonia and Greece.
[Image:Phyllonorycter millierella.jpg|thumb|left|200px|Damage]
The larvae feed on Celtis australis. They mine the leaves of their host plant.