New species of Pulchroppia (Acari, Oribatida, Oppiidae) from Indonesia
  Two new species of Euscheloribates (Acari, Oribatida, Scheloribatidae) from the Philippines
  New faunistical and taxonomic data on oribatid mites (Acari: Oribatida) of Taiwan
  Ptyctimous mites (Acari, Oribatida) of Tanzania
  Ptyctimous mites (Acari, Oribatida) of Madagascar and neighbouring islands
  A new species of the genus Trichthonius (Acarina: Oribatei) from India
  Bat Myobiidae from Thailand (Acarina, Trombidiformes)
  Bat mites (Acarina Spinturnicidae) mainly from Southeast Asia and the Pacific region
  Blankaartia acuscutellans (Acarina: Trombiculidae) and its enlargment to Africa
  A new Hirstionyssine mite from Trichys lipura Gunther
  Revision of the genus Myotrombimla Womersley and Heaslip, 1943 (Trombiculidae: Acarina)
  Studies on Indian Erythraeoidea (Acarina) Series 3. Mites of the subfamily Leptinae Southcott
  Description of seven new species of the family Cytoditidae (Sarcoptiformes)
  Neopodocinum bartkei sp. n. (Mesostigmata: Macrochelidae) from Viet-Nam
  A new Riedlinia from Malaya (Trombiculidae-Acarina)
  Studies of Indian Erythraeoidea (Acarina)
  The genus Trombicula and its subgenus (Trombiculidae - Acarina)
  Mites of the families Tetranychidae and Tenuipalpidae associated with citrus in South East Asia
  The genus Nihelia (Cheyletidae)
  Seven new species of false spider mites (Tenuipalpidae)
  Three new species of Doloisia from S.E. Asia (Acarina, Trombiculidae)
  A review of the family Otopheidomenidae Treat 1955 (Acarina: Mesostigmata)
  The genus Schoutedenichia in S.E. Asia (Acarina, Trombiculidae)
  The genus Chelonotus Berlese (Acarina, Cheyletidae)
  Contribution to the study of Thrombidions from Indochina