Granara de Willink, M.C., Pirovani, V.D., & Ferreira, P.S. 2010 Las Especies de Coccus que Afectan Coffea Arabica en Brasil (Coccoidea: Coccidae) y Redescripcion de Dos Especies. [Coccus Species affecting Coffea arabica in Brazil (Coccoideae: Coccidae) and the redescription of two Species.].. Neotropical Entomology 39(3):391-399

Notes: Five species of Coccus on Coffea arabica from the states of Bahia, Espirito Santo and Minas Gerais were studied. Females were prepared and mounted in Canada balsam. Coccus brasiliensis Fonseca and Coccus lizeri (Fonseca) were redescribed and Coccus alpinus De Lotto, Coccus celatus De Lotto and Coccus viridis (Green) were characterized. A key to species and illustration of all of them are included. Coccus alpinus and C. celatus are new records for Brazil and the Neotropical Region.