Contribution to the fauna of chiggers (Acariformes: Trombiculidae) parasitizing bats in Spain
  Five species of Tenuipalpidae (Acari, Tetranychoidea) living on conifers in France and three of their predators - Karyotype of Oligomerismus oregonensis
  The morphology of the immature stages of the Ixodidae s. str. of western Europe. V. The larvae of Ixodes s. str