| Family Chernetidae |
| Acuminochernes crassopalpus (Hoff, 1945) |
| Americhernes oblongus (Say, 1821) |
| ?Epactiochernes tumidus (Banks, 1895) |
| Hesperochernes mirabilis (Banks, 1895) |
| Lustrochernes carolinensis Muchmore, 1991 |
| Mirochernes dentatus (Banks, 1895) |
| ?Parachernes (Parachernes) litoralis Muchmore & Alteri, 1969 |
| Parachernes (Parachernes) pulchellus (Banks, 1908) |
| Parachernes (Parachernes) virginicus (Banks, 1895) |
| Pselaphochernes parvus Hoff, 1945 |
| Family Chthoniidae |
| Apochthonius moestus (Banks, 1891) GSMNP |
| Chthonius (Chthonius) paludis (Chamberlin, 1929) GSMNP |
| Chthonius (Ephippiochthonius) tetrachelatus (Preyssler, 1790) GSMNP |
| Chthonius (Ephippiochthonius) virginicus Chamberlin, 1929 |
| Kleptochthonius (Chamberlinochthonius) affinis Muchmore, 1976 |
| Kleptochthonius (Chamberlinochthonius) barri Muchmore, 1965 |
| Kleptochthonius (Chamberlinochthonius) charon Muchmore, 1965 |
| Kleptochthonius (Chamberlinochthonius) daemonius Muchmore, 1965 |
| Kleptochthonius (Chamberlinochthonius) infernalis Malcolm & Chamberlin, 1961 |
| Kleptochthonius (Chamberlinochthonius) lutzi Malcolm & Chamberlin, 1961 |
| Kleptochthonius (Chamberlinochthonius) myopius Malcolm & Chamberlin, 1961 |
| Kleptochthonius (Chamberlinochthonius) pluto Muchmore, 1965 |
| Kleptochthonius (Chamberlinochthonius) rex Malcolm & Chamberlin, 1961 |
| Kleptochthonius (Chamberlinochthonius) stygius Muchmore, 1965 |
| Kleptochthonius (Chamberlinochthonius) tantalus Muchmore, 1966 |
| Kleptochthonius (Kleptochthonius) crosbyi (Chamberlin, 1929) GSMNP |
| Kleptochthonius (Kleptochthonius) magnus Muchmore, 1966 |
| Kleptochthonius (Kleptochthonius) multispinosus (Hoff, 1945) GSMNP |
| Mundochthonius sp. GSMNP |
| Tyrannochthonius fiskei Muchmore, 1996 [from lowlands, probably does not occur in mountains] |
| Tyrannochthonius steevesi Muchmore, 1996 [from lowlands, probably does not occur in mountains] |
| Family Neobisiidae |
| Lissocreagris atlantica (Chamberlin, 1930) GSMNP |
| Lissocreagris nickajackensis (Muchmore, 1966) |
| Lissocreagris pumila (Muchmore, 1969) |
| Tuberocreagris lata (Hoff, 1945) |
| Microbisium brunneum (Hagen, 1868) |
| Microbisium parvulum (Banks, 1895) GSMNP |
| Novobisium carolinense (Banks, 1895) GSMNP |
| Novobisium ingratum (Chamberlin, 1962) |
| Novobisium tenue (Chamberlin, 1930) GSMNP |
| Novobisium n.sp. GSMNP |
| Trisetobisium fallax (Chamberlin, 1962) |