Publication
Ossiannilsson F. 1970 - Contributions to the knowledge of Swedish psyllids (Hemiptera: Psyllidae). Entomologica Scandinavica 1: 135-144.
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Cacopsylla (Hepatopsylla) ambigua (Foerster, 1848) new combination of Cacopsylla ambigua (Foerster, 1848) | |||
Cacopsylla (Hepatopsylla) hippophaes (Foerster, 1848) new combination of Cacopsylla hippophaes (Foerster, 1848) | |||
Cacopsylla peregrina (Foerster, 1848) new combination of Psylla peregrina Foerster, 1848 | |||
Cacopsylla ulmi (Foerster, 1848) new combination of Psylla ulmi Foerster, 1848 |