Phyllonorycter staintoniella is a moth of the family Gracillariidae. It is found from Sweden to the Pyrenees, Sardinia, Italy and Bulgaria and from Great Britain to Poland and Romania.
The larvae feed on Chamaecytisus austriacus, Chamaecytisus ratisbonensis, Cytisus procumbens, Cytisus scoparius, Genista baetica, Genista pilosa, Genista scorpius, Genista tinctoria, Laburnum anagyroides and Lembotropis nigricans. They mine the leaves of their host plant.[2]