Tetrapolipus brasilensis, a new species (Acarina, Podapolipidae) from beetles in Brazil
  Stigmacarus lukoschusi, new genus and new species (Acarina, Podapolipidae) from beetles in Italy
  Two new species of the genus Podapolipus (Podapolipodidae.Acarina). Redescription of P. aharonii Hirst, 1921 and some notes on the genus