Eriococcidae
Oregmopyga eriogoni Miller in Miller & McKenzie, 1967
Oregmopyga johnsoni Miller in Miller & McKenzie, 1967
Oregmopyga neglecta (Cockerell, 1895)
Oregmopyga parvispina (Chaffin, 1923)
Oregmopyga peninsularis (Ferris, 1921)
Oregmopyga sanguinea Miller in Miller & McKenzie, 1967
Oregmopyga strongyla Miller & Miller, 1993
Oregmopyga tippinsi Miller & Miller, 1993