A new species and new records of Tetranychidae (Acari: Trombidiformes) from Saudi Arabia, with a key to world species of Mixonychus Ryke and Meyer
  Four new Neotetranychus Tragardh (Acari: Tetranychidae) from Sao Paulo State, Brazil
  A new genus and four new species of the subfamily Phyllocoptinae (Acari: Eriophyoidea) from the People’s Republic of China