New records of the feather mite Pterolichus obtusus Robin, 1877 (Acariformes: Astigmata: Pterolichidae) parasitizing chickens Gallus gallus domesticus (L.) (Galliformes: Phasianidae) in Brazil
  Description of the second species of Serraseius (Acari: Mesostigmata: Phytoseiidae) and adjustments of the concept of the genus
  Mites (Arachnida, Acari) on Astronium fraxinifolium Schott (Anacardiaceae) from the Cerrado remnants associated with nickel mining areas
  A new species of Diplothyrus (Parasitiformes: Neothyridae) from Brazil