Psephenidae Lacordaire, 1854
Psephenus arizonensis Brown & Murvosh, 1974
Psephenus falli Casey, 1893
Psephenus haldemani Horn, 1870
Psephenus herricki (DeKay, 1844)
Psephenus minckleyi Brown & Murvosh, 1974
Psephenus montanus Brown & Murvosh, 1974
Psephenus murvoshi Brown, 1970
Psephenus oresbius Spangler, 1968
Psephenus palpalis Champion, 1913
Psephenus texanus Brown & Arrington, 1967
Psephenus usingeri Hinton, 1934
