Brachycis brevicollis Casey, 1898

Ceracis minuta Dury, 1917
Ceracis sallei Mellie, 1848

Cis creberrima Mellie, 1848
Cis curtula Casey, 1898
Cis fuscipes Mellie, 1848
Cis histricula Casey, 1898
Cis pacificus Sharp
Cis tabidus Sharp
Cis versicolor Casey, 1898
Cis vitula Mannerheim, 18,43

Diphyllocis blaisdelli Casey, 1900

Dolichocis

Ennearthron californicum Casey, 1884
Ennearthron convergens Casey, 1898
Ennearthron grossulum Casey, 1898
Ennearthron thoracicorne Ziegler, 1844

Octotemnus laevis Casey, 1898

Plesiocis cribrum Casey, 1898

Sphindocis denticollis Fall, 1917

Strigocis opacicollis Dury, 1917

Sulcacis

Xestocis levetti Casey, 1898

misc. indet. ciids