The biology of Ixodes (Ceratixodes) uriae White. 1852 in Newfoundland
  Notes on the biology of Arctoseius cetratus (Sellnick) (Mesostigmata: Ascidae)
  Life history and life tables of the carmine spider mite
  Biology of Acaropsis docta (Berlese), with notes on bionomics and behaviour of developmental stages
  Egg laying mechanism in Rhipicephalus sanguineus (Latreille) Acarina: Ixodidae