Contribution to the knowledge of acarids parasitic of Chiroptera from Bulgaria
Dusbábek, F.  Three new nasal mites from Australian birds (Acarina, Laelaptidae)
Domrow, R.  A new Zercon species from central Europe (Family Zerconidae Berlese, Acarina)
Mihelcic, F.  Two new species of Petrobia (Acarina: Tetranychidae)
Manson, D.C.M.  The acarine genus Syringophilus in North American birds
Clark, G.M.  Thrombella natalensis n. sp. (Thrombidiidae: Thrombellinae)
Andre, M.  Pteridopus n. g. (Acari, Johnstonianidae) and a probable auditory organ in a mite
Newell, I.M. and Vercammen-Grandjean, P.H.  Ascoschoengastia annulata Lawrence 1949 , a real Schoutedenichia (Trombiculidae)
Vercammen-Grandjean, P.H.  A new Riedlinia from Malaya (Trombiculidae-Acarina)
Vercammen-Grandjean, P.H.  Two Schoutedenichia parasites of birds (Trombiculidae - Acarina)
Vercammen-Grandjean, P.H.  A Schoutedenichia parasite of lemurs (Trombiculidae - Acarina)
Vercammen-Grandjean, P.H. and Yang, Y.M.  New findings and taxonomy of African Hydrachnellae (Acari)
Viets, K.O.  The water-relations of Belba geniculosa Oudms. and other species of oribatid mites
Madge, D.S.