Gimpel, W.F., & Miller, D.R. 1996 Systematic analysis of the mealybugs in the Pseudococcus maritimus complex (Homoptera: Pseudococcidae).. Contributions on Entomology, International 2: 1-163.

Notes: Review of 31 species; 18 species are pests of houseplants, ornamentals or agricultural crops; redescriptions; illustrations; hosts; common names; taxonomic notes; synonymy; key to stages and instars, adult females and third instar females; new species include: Pseudococcus acirculus, P. apomicrocirculus, P. bermudensis, P. bryberia, P. dasyliriae, P. dolichomelos, P. donrileyi, P. jackbeardsleyi, P. nakaharai, P. pithecellobii, P. puertoricensis, P. schusteri, P. solenedyos and P. spanocera.