Phenotypic anomalies in a collection of neotropical ticks (Ixodidae)
  A new species of Epitrimerus from Brazil (Acari: Prostigmata: Eriophyidae)
  Plant mites (Acari) of the French Antilles. 1. Tetranychoidea (Prostigmata)
  Plant mites (Acari) of the French Antilles. 2. Tarsonemidae and Tydeidae (Prostigmata)
  New species of the genus Brevipalpus (Acarina: Tenuipalpidae) from Pakistan
  A new species of Trachymolgus (Prostigmata: Bdellidae) from Mexico
  Halacariidae (Acari) from Rottnest Island: description of two Agaue species
  Oribatida mites from Cordoba Province, Argentina. 1. Oripoda benegasi n. sp.
  Oribatid mites from Entre Rios, Argentina. 1. Lopholiodes diamentei sp. n.
