Phytoseiidae (Acari: Mesostigmata) on plants of the central region of the Brazilian Cerrado
Rezende, J.M. and Lofego, A.C.  Descriptions and observations on the genera Ptergosoma, Geckobia and Hirstiella (Acari: Actinedida)
Bertrand, M.; Paperna, I. and Finkelman, S.  Ultrastructure of the haemocytes of Ixodes scapularis (Acari: Ixodidae)
Zhioua, E.; Lebrun, R.A.; Johnson, P.W. and Ginsberg, H.S.  Ultrastructure of the haemocytes of Ixodes scapularis (Acari: Ixodidae)
Zhioua, E.; Lebrun, R.A.; Johnson, P.W. and Ginsberg, H.S.