Baccetti, B. 1960 Le cocciniglie Italiane delle Cupressaceae.. Redia 45: 23-111.

Notes: Accepts genus Carulaspis and 3 species for Italy: visci (Schr.), carueli (Sign.) [non Targ.] (with minima Targ. as a syn.), and juniperi Bouché; detailed descriptions and life histories in Italy of carueli and juniperi; with discussion of natural enemies and other controls.