Maskell, W.M. 1896 Aspidiotus perniciosus Comstock, and Aonidia fusca Maskell: A question of identity or variation.. Canadian Entomologist 28(1895): 14-16.

Keywords:

  • description
  • distribution
  • taxonomy

    • Notes: Suspects they are identical. Also in Ent. Monthly Mag. 32: 33-36; Agr. Gaz. N.W. Wales 6: 868-870. (1895).