Notley, F.B. 1937 Insect pests of coffee.. Coffee in Kenya. Government Printer Nairobi

Notes: Species reviewed or mentioned include Asterolecanium coffeae, Cerococcus hibisci, Lecanium africanum, Saissetia nigra, Saissetia hemisphaerica, Ceroplastes destructor,, Pulvinaria psidii, Pseudococcus citri, P. filamentosus, P. kenyae, P. simulator, P. virgatus and P. concavocerarii.