Two new eriophyoid mite species of the genus Leipothrix Keifer (Acariformes, Eriophyoidea) from Russian Siberia and eastern USA
  Gonads and gametogenesis in Chaetodactylus osmiae (Acariformes: Astigmata: Chaetodactylidae) a parasite of solitary bees
  Structure of the male and female reproductive and digestive systems of Rhizoglyphus robini Claparede (Acari, Acaridae)
  Cytological investigations on the female and male reproductive system of the parthenogenetic privet mite Brevipalpus obovatus Donnadieu (Phytoptipalpidae, Acari)
  lnternal morphology and histology of the fish mite Lardoglyphus konoi (Sasa and Asanuma) (Acarina: Acaridiae) 2. The reproductive system