Overview of forewings of psyllid species in Luxembourg (Psyllidae I).

A Arytaina genistae (Latreille, 1804) B Arytainilla spartiophila (Foerster, 1848) C Cacopsylla affinis (Löw, 1880) D Cacopsylla ambigua (Foerster, 1848) E Cacopsylla crataegi (Schrank, 1801) F Cacopsylla mali (Schmidberger, 1836) G Cacopsylla melanoneura (Foerster, 1848) H Cacopsylla nigrita (Zetterstedt, 1828) I Cacopsylla peregrina (Foerster, 1848) J Cacopsylla sp. gr. pruni (Scopoli, 1763) K Cacopsylla pulchra (Zetterstedt, 1838) L Cacopsylla pyri (Linnaeus, 1758) M Cacopsylla pyricola (Foerster, 1848) N Cacopsylla pyrisuga (Foerster, 1848) O Cacopsylla rhamnicola (Scott, 1876) P Cacopsylla visci (Curtis, 1835).