Taxa included

Coolidge, K.R. (1908). A list of the North American Pseudoscorpionida. Psyche, Cambridge 15: 108–114.

Taxon
Zaona biseriatum (Banks, 1895) (Pseudoscorpiones: Chernetidae) 109, Chelifer biseriatum
Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) 109, Chelifer cancroides (Linnaeus)
Tyrannochelifer floridanus (Banks, 1891) (Pseudoscorpiones: Cheliferidae) 109, Chelifer floridanus
Lustrochernes grossus (Banks, 1893) (Pseudoscorpiones: Chernetidae) 110, Chelanops grossus
Withius texanus (Banks, 1891) (Pseudoscorpiones: Withiidae) 110–111, Chelanops texanus (Banks)
Hesperochernes mirabilis (Banks, 1895) (Pseudoscorpiones: Chernetidae) 110, Chelifer mirabilis
Americhernes oblongus (Say, 1821) (Pseudoscorpiones: Chernetidae) 110, Chelanops oblongus (Say)
Parachelifer hubbardi (Banks, 1901) (Pseudoscorpiones: Cheliferidae) 110, Chelifer hubbardi
Parachelifer muricatus (Say, 1821) (Pseudoscorpiones: Cheliferidae) 110, Chelifer muricatus
Parachelifer scabriculus (Simon, 1878) (Pseudoscorpiones: Cheliferidae) 110, (as Chelifer scabrisculus [sic]), Chelifer scabriculus
Epactiochernes tristis (Banks, 1891) (Pseudoscorpiones: Chernetidae) 111, Chelanops tristis
Dendrochernes morosus (Banks, 1895) (Pseudoscorpiones: Chernetidae) 111, Chelanops morosus
Lustrochernes acuminatus (Simon, 1878) (Pseudoscorpiones: Chernetidae) 111, Chelanops acuminatus (Simon)
Dinocheirus validus (Banks, 1895) (Pseudoscorpiones: Chernetidae) 111, Chelanops validus
Chelanops latimanus Banks, 1895 (Pseudoscorpiones: Chernetidae) 111, (synonymised by Muchmore and Alteri, 1974: 492), Chelanops latimanus
Epactiochernes tumidus (Banks, 1895) (Pseudoscorpiones: Chernetidae) 111, Chelanops tumidus
Chernes sanborni Hagen, 1868 (Pseudoscorpiones: Chernetidae) 111, Chelanops sanborni (Hagen)
Parachernes (Parachernes) floridae (Balzan, 1892) (Pseudoscorpiones: Chernetidae) 111, Chelanops floridae (Balzan)
Parachernes (Parachernes) latus (Banks, 1893) (Pseudoscorpiones: Chernetidae) 111, Chelanops latus
Parachernes (Parachernes) virginicus (Banks, 1895) (Pseudoscorpiones: Chernetidae) 111, Chelanops virginica
Mirochernes dentatus (Banks, 1895) (Pseudoscorpiones: Chernetidae) 111, Chelanops dentatus
Hesperochernes pallipes (Banks, 1893) (Pseudoscorpiones: Chernetidae) 111, Chelanops pallipes
Dinocheirus arizonensis (Banks, 1901) (Pseudoscorpiones: Chernetidae) 112, Chelanops arizonensis
Garypus floridensis Banks, 1895 (Pseudoscorpiones: Garypidae) 112, Garypus floridensis
Novohorus obscurus (Banks, 1893) (Pseudoscorpiones: Olpiidae) 112, Olpium obscurum
Dinocheirus pallidus (Banks, 1890) (Pseudoscorpiones: Chernetidae) 112, Chelanops pallidus (Banks)
Chelanops affinis Banks, 1894 (Pseudoscorpiones: Chernetidae) 112, Chelanops affinis
Larca granulata (Banks, 1891) (Pseudoscorpiones: Larcidae) 112, Garypus granulatus
Dinocheirus dorsalis (Banks, 1895) (Pseudoscorpiones: Chernetidae) 112, Chelanops dorsalis
Paratemnoides elongatus (Banks, 1895) (Pseudoscorpiones: Atemnidae) 112, Atemnus elongatus
Pseudogarypus bicornis (Banks, 1895) (Pseudoscorpiones: Pseudogarypidae) 112, Garypus bicornis
Syarinus obscurus (Banks, 1893) (Pseudoscorpiones: Syarinidae) 113, Ideoroncus obscurus
Novobisium carolinense (Banks, 1895) (Pseudoscorpiones: Neobisiidae) 113, (as Obisium carolinensis [sic]), Obisium carolinense
Microbisium brunneum (Hagen, 1868) (Pseudoscorpiones: Neobisiidae) 113, Obisium brunneum
Fissilicreagris macilenta (Simon, 1878) (Pseudoscorpiones: Neobisiidae) 113, Obisium macilentum
Globocreagris theveneti (Simon, 1878) (Pseudoscorpiones: Neobisiidae) 113, (as Ideobisium threventi [sic]), Ideobisium theveneti (Simon)
Tuberocreagris rufula (Banks, 1891) (Pseudoscorpiones: Neobisiidae) 113, Ideobisium rufulum (Banks)
Chitrella cavicola (Packard, 1884) (Pseudoscorpiones: Syarinidae) 113, (as Obisium cavicala [sic]), Obisium cavicola
Microbisium parvulum (Banks, 1895) (Pseudoscorpiones: Neobisiidae) 113, Obisium parvulum
Microcreagris californica (Banks, 1891) (Pseudoscorpiones: Neobisiidae) 113, Blothrus californicus (Banks)
Mundochthonius pacificus (Banks, 1893) (Pseudoscorpiones: Chthoniidae) 114, Lechytia pacifica (Banks)
Kleptochthonius (Chamberlinochthonius) packardi (Hagen, 1879) (Pseudoscorpiones: Chthoniidae) 114, Chthonius packardi (Hagen)
Verrucaditha spinosa (Banks, 1893) (Pseudoscorpiones: Chthoniidae) 114, Chthonius spinosus
Chthonius pennsylvanicus Hagen, 1868 (Pseudoscorpiones: Chthoniidae) 114, Chthonius pennsylvanicus
Apochthonius moestus (Banks, 1891) (Pseudoscorpiones: Chthoniidae) 114, Chthonius moestus
Apochthonius coecus (Packard, 1884) (Pseudoscorpiones: Chthoniidae) 114, Chthonius coecus