New data on some Antennoseius Berlese species (Acari: Ascidae) from Russia
  A new species of Paragigagnathus Amitai & Grinberg (Mesostigmata: Phytoseiidae) from Iran
  The family Parasitidae (Acari: Mesostigmata) - history, current problems and challenges
  Sperm structure in Parasitidae mites (Parasitiformes: Mesostigmata: Gamasina)
  New insights into the systematics of Parasitiformes (Acarina) with new species from South America
  Origin and classification of the Ixodides (ticks) within the Parasitiformes Reuter, 1909 (Acarina)
  Soil litter-inhabiting Gamasina species (Acari, Mesostigmata) from a vineyard in Western Switzerland
  Predatory soil mites (Acari, Mesostigmata, Gamasina) from the Western Baltic Coast of Latvia
  Phoretic gamasina (Acari) from Southern Sweden: taxonomy, host preferences and seasonality
  A review of the species of Phytoseiidae (Acari, Gamasina) described by A.C. Oudemans
  New species of predatory mites of the genus Gamasiphis Berlese, 1904 (Acarina, Parasitiformes)
  New species of predatory mites of the genus Pseudoparasitus Oudemans, 1902 (Acarina, Parasitiformes)
  New Holothyrina (Arachnida, Anactinotrichida) from New-Guinea and South-America
  Mixogamasus, a new genus Parasitidae (Acari: Anactinotriches) from Romania