Some notes on morphology of mites of the genus Pygmephorus (Acari, Heterostigmata)
  Mites of the genus Pygmephorus in Oregon
  A new genus and two new species of pyemotid mites phoretic upon insects (Acarina: Tarsonemoidea)
  Three new species of pyemotid mites associated with commercial mushrooms
  Six new mites species of the family Pyemotidae (Acari, Trombidiformes)
  Pygmephorus species (Acarina: Pyemotidae) associated with cultivated mushrooms
  Pygmephorus allmanni a new Pyemotide from Australia
  Pygmephorus dominguezi, new Algerian pyemotid (Acariformes, Tarsonemini)
