Thyasidae

Thyasidae is a family of mites in the order Trombidiformes. There are about 7 genera and more than 30 described species in Thyasidae.

Genera
These nine genera belong to the family Thyasidae:
 * Euthyas Piersig, 1898
 * Thyas Dall, 1900
 * Thyasides Lundblad, 1926
 * Thyopsella Cook, 1955
 * Thyopsis Piersig, 1899
 * Trichothyas Viets, 1926
 * Zschokkea Koenike, 1892