Strong, L.A. 1922 A synopsis of work for the months of March, April, May, June and July, 1922.. Monthly Bulletin, Department of Agriculture, State of California 11: 775-780.

Notes: Species recorded include Lepidosaphes beckii, L. articulata, L. gloverii, L. ulmi, Pseudococcus sp., P. maritimus, P. citri, P. bromeliae, Aspidiotus cyanophylli, A. lataniae, A. rosae, Pseudaonidia articulatus, P. clavigera, P. trilobitiformis, Chrysomphalus scutiformis, C. aonidum, C. ficus, Selenaspidus articulatus, Parlatoria pergandii, Chionaspis citri, Cerataphis lataniae, Diaspis boisduvalii, D. bromeliae, Saissetia nigra, Parlatoria proteus, Coccus mangiferae, C. elongatus, Ripersia palmarum, Hemichionaspis minor, H. aspidistrae, Howardia biclavis, Aulacaspis pentagona, Ceroplastes floridensis and Phoenicococcus marlatti.