Verrill, A.E. 1902 The Bermuda Islands.. Transactions of the Connecticut Academy of Arts and Sciences 11(Part 2): 1-056.

Notes: Species discussed include Icerya purchasi, Aspidiotus perniciosus, A. maskelli, Dactylopius citri, Lecanium hesperidum, L. hemisphaericum, L. nigrum, Ceroplastes floridensis, Chionaspis citri, Parlatoria perdgandii and Mytilaspis citricola.