Krauss, N.L.H. 1966 Biological control investigations on some Hawaiian weeds.. Proceedings of the Hawaiian Entomological Society 19: 223-231.

Notes: Coccus elongatus, Ferrisia virgata and Pseudischnaspis bowreyi recorded on Opiuma (Pithecellobium dulce; Ceroplastes sp., Eriococcus toumeyeyi, E. dubius and Phenacoccus gossypii recorded on sour bush (Pluchea odorata); Ceroplastes rubens, Coccus mangiferae, Phenacaspis dendrobii, P. litsea and P. citriculus on downy rose myrtle Rhodomyrtus tomentosa.