Ritchie, A.H. 1936 Report of the entomologist -- 1935.. Annual report (Tanganyika Department of Agriculture) 95-103.
Notes: Species mentioned include Coccus viridis, Asterolecanium coffeae and Pseudococcus lilacinus; notes on hosts and predators.
Ritchie, A.H. 1936 Report of the entomologist -- 1935.. Annual report (Tanganyika Department of Agriculture) 95-103.
Notes: Species mentioned include Coccus viridis, Asterolecanium coffeae and Pseudococcus lilacinus; notes on hosts and predators.