Cacopsylla rhamnicola (Scott, 1876)

on Rhamnus

gall

Oviposition on the flowers and unfolding buds. The suction activities by larvae and adults may sometimes result in malformations of the leaves.

host plants

Rhamnaceae, narrowly monophagous

Rhamnus alpina & subsp. fallax, cathartica, saxatilis.

phenology

Univoltine; hibernation as imago, mainly on conifers.

synonyms

Psylla rhamnicola.

references

den Bieman, Malenovský, Burckhardt & Heijerman (2019a), Buhr (1964b), Burckhardt (1983a, 2002a), Conci, Rapisarda & Tamanini (1992a), Conci & Tamanini (1988a), Hellrigl (2004a), Hodkinson & White (1979a), Jerinić-Prodanović (2010a), Lauterer & Malenovský (2002a), Malenovský, Baňař & Kment (2011a), Malenkovský & Lauterer (2012a), O’Connor & Malumphy (2011a), Ossiannilsson (1992a), Ouvrard, Burckhardt & Cocquempot (2015a), Rapisarda, Weigand, Braun & Eickermann (2022a), Redfern & Shirley (2011a), Roskam (2019), Seljak (2006a, 2020a), White & Hodkinson (1982a).