Unionicolidae

Unionicolidae is a family of prostigs in the order Trombidiformes. There are about 5 genera and at least 40 described species in Unionicolidae.

Genera

 * Huitfeldtia Thor, 1898
 * Koenikea Wolcott, 1900
 * Najadicola Piersig, 1897
 * Neumania Lebert, 1879
 * Unionicola Haldeman, 1842