On the system of classification of ticks of the family Argasidae
  A new genus and species of Tydeidae (Acari: Prostigmata) from New Zealand
  A tactile seta of the two-spotted spider mite Tetranychus urticae K. (Acarina: Tetranychidae)
  Life history and life table of Tetranychus urticae
  New Tetranychidae in Madagascar. 5th Note
  Establishing a Lectotype for Leptotrombidium (Leptotrombidium) akamushi Acarina Trombiculidae
  Considerations on Oribatids classification, divided in six major groups