1. Bailey, L., 1964. The ?Isle of Wight disease?: the origin and significance of the myth. Bee World, 45: 18, 32?37.
2. Brügger, A., 1936. Zur Kenntnis der ausserlichenAcarapis-Milben. Arch. Bienenkd., Leipzig, 17: 113?142.
3. Eckert, J.E., 1961.Acarapis mites of the honey bee,Apis mellifera Linnaeus. J. Insect Pathol., 3: 409?425.
4. Giordani, G., 1977. Course of acarine disease in the field. In: C. Meletinov (Editor), Proc. 26th Int. Apiculture Congress, Adelaide, Australia, 1977. Apimondia Publishing, Bucharest, pp. 459?467.
5. Lindquist, E., 1986. The world genera of Tarsonemidae (Acari: Heterostigmata): a morphological, phylogenetic, and systematic revision, with a reclassification of family group taxa in the Heterostigmata. Mem. Entomol. Soc. Can., 136: 517 pp.