Vilela, E.V., Zucchi, R.A., & Cantor, F. 2001 . Pragas introduzidas no Brasil. [Introduced Pests of Brazil.] Holos Ribeirão Preto 173 pp.

Notes: Chapters that include information on scales are [Brown scale, Selenaspidus articulatus (Morgan) (Hemiptera: Diaspididae).] Cochonilha-pardinha, Selenaspidus articulatus (Morgan) (Hem.: Diaspididae) (Marín Loayza & Parra), [Vegetable quarantine in Brasil: general aspects, with an emphasis on insects and Acaros.] Quarentena vegetal no Brasil: Aspectos gerais, com enfâse nos insetos e ácaros (Oliveira et al.), [Classical biological control of exotic pests of orchards: Contribution of the Quarantine Laboratory "Costa Lima".] (Sá et al.), and [An example of a quarantine pest: pink scale, Maconellicoccus hirsutus (Hemiptera: Pseudococcidae).] Um exemplo de praga quarentenéria: Cochonilha-rosada, Maconellicoccus hirsutus (Hemiptera: Pseudococcidae) (Tambasco et al).