Chermes rhamni Schrank, 1801: 141.
MATERIAL EXAMINED. — France. Alpes-Maritimes, Saint-Dalmasle-Selvage, M09-SES1400-T1-M2, 1♀ (MNHN).
DISTRIBUTION. — Fauna Europaea: Austria, Czech Republic, Denmark, Finland, France, Germany, Great Britain, Italy, Moldova, Norway, Poland (doubtful), Romania, Russia, Slovakia, Spain, Sweden, Switzerland, Ukraine; INPN: no data; additional data from Psyl’list: Caucasus, Estonia, Hungary, Latvia, Slovenia, Turkey.
COMMENTS
Description in Hodkinson & White (1979a) and Ossiannilsson (1992). Biology in Ossiannilsson (1992), Conci et al. (1996) and Lauterer (1999). Host-plants: Rhamnus cathartica L. and Rhamnus pallasii Fisch. & C. A. Mey. (Rhamnaceae).