Lit, I.L., & Calilung, V.J. 1994 Philippine mealybugs of the genus Pseudococcus (Pseudococcidae, Coccoidea, Hemiptera).. Philippine Entomologist 9: 254-267.

Notes: Description of new species, Pseudococcus baliteus; P. saccharicola and P. longispinus recorded for the first time in the Philippines; notes on occurrence and date of publication of P. elisae provided.