A new Sudanese species of Erythraeus Latreille 1806: (E. nigritiensis n. sp.)
AndrĂ©, M.  Studies on the morphology of the trombidiid mite Allothrombium lerouxi Moss (Acari)
Moss, W.W.  Five new Trombiculidae (Acarina) from North-Cameroon. Notes on the subgenus Matacarus Verc. 1956
Tanfflieb, R. and Mouchet, J.  The genus Schoutedenichia in S.E. Asia (Acarina, Trombiculidae)
Domrow, R.  The description of Laminosioptes hymenopterus n. sp. (Sarcoptiformes) from the American crow
Jones, J., Jr. and Gaud, J.  New observations on Oribatei (Second serie)
Grandjean, F.  Some Oribatei from Ghana. IX. The genus Tetracondyla Newell 1956 (2nd series)
Wallwork, J.A.  Some Oribatei from Ghana. X. The family Lohmannidae
Wallwork, J.A.