Additions to the chigger mite fauna (Acariformes: Trombiculidae) of Saudi Arabia, with the description of a new species
  African chiggers (Acariformes: Trombiculidae) in the collection of Alex Fain, with a description of a new genus and three new species
  Three new species and new records of chigger mites (Acari: Trombiculidae) from East Hindukush, Pakistan
  To the fauna of chigger mites (Acari: Trombiculidae) parasitize bats in Cuba
  Two Trombiculidae of Viverrina of Transvaal
  Revision of the genera: Eltonella Audy, 1956 and Microtrombicula Ewing, 1950, with descriptions of fifty new species and transferal of subgenus Chiroptella to genus Leptotrombidium (Acarina, Trombiculidae)
  New species and new records of chiggers (Acarina: Trombiculidae) from Texas