Presence of Raoiella indica Hirst (Acari: Tenuipalpidae) at an unexpected altitude: in Mexico City.
Estrada-Venegas, Edith G.; Ochoa, Ronald and Equihua-Martínez, Armando  A new species of Aegyptobia (Acari Tenuipalpidae) from a high altitude habitat in Oregon
Bury, R.J. and Krantz, G.W.  The Afrogamasellus Loots and Ryke and Afrodacarellus n. gen. (Acarina: Rhodacaridae) of Tanzania
Hurlbutt, H.W.