Lit, I.L. 1997a New records and additional notes on Philippine mealybugs (Pseudococcidae, Coccoidea, Hemiptera).. Philippine Entomologist 11: 33-48.

Notes: Corrects errors made in previous Lit and Calilung papers; genus Imperaticoccus and I. celatus are synonymized with Kiritshenkella and K. lingnani; Paracoccus neocarens is presented as a new combination; Allococcus morrisoni is transferred to Paracoccus and P. interceptus is proposed as new name; Synacanthococcus bispinosus is redescribed and lectotypified.