Acari Spinturnicidae from Australia and New Guinea
  Nanorchestes antarcticus Strandtmann. A taxonomic description of the instars
  Postembryonic development in the subfamily Speleognathinae (Ereynetidae: Trombidiformes)
  A contribution to the study of the genus Rhizoglyphus Claparede, 1869 (Acarina: Acaridae)
  The feather mite family Alloptidae Gaud. 2. The Oxyalginae, new subfamily (Analgoidea)
  Some observations on the pteromorphs of Oribatid mites (Acari: Cryptostigmata)
