Caliulus catalinae Chamberlin, 1940 accepted as
Bollmaniulus catalinae (Chamberlin, 1940) (new combination reference)
Caliulus concolor Chamberlin, 1940 accepted as
Bollmaniulus concolor (Chamberlin, 1940) (new combination reference)
Caliulus pachysomus Chamberlin, 1940 accepted as
Bollmaniulus pachysomus (Chamberlin, 1940) (new combination reference)
Caliulus pearcei Chamberlin, 1943 accepted as
Bollmaniulus pearcei (Chamberlin, 1943) (new combination reference)
Caliulus pugetensis Chamberlin, 1940 accepted as
Bollmaniulus pugetensis (Chamberlin, 1940) (new combination reference)
Caliulus rhodogeus Chamberlin, 1940 accepted as
Bollmaniulus rhodogeus (Chamberlin, 1940) (new combination reference)
Caliulus signifer Chamberlin, 1941 accepted as
Bollmaniulus signifer (Chamberlin, 1941) (new combination reference)
Chonaphe michiganus Chamberlin, 1946 accepted as
Semionellus michiganus (Chamberlin, 1946) (source of synonymy)
Ethojulus cyaneus Chamberlin, 1920 accepted as
Hakiulus cyaneus (Chamberlin, 1920) (new combination reference)
Iulus britannicus Verhoeff, 1891 accepted as
Cylindroiulus britannicus (Verhoeff, 1891) (additional source)
Iulus venustus Wood, 1864 accepted as
Oriulus venustus (Wood, 1864) (new combination reference)
Orthoporus boreus Chamberlin, 1947 (additional source)
Orthoporus entomacis Chamberlin & Mulaik, 1941 accepted as
Orthoporus ornatus (Girard, 1853) (additional source)
Orthoporus flavior Chamberlin & Mulaik, 1941 (additional source)
Orthoporus ornatus (Girard, 1853) (additional source)
Orthoporus pontis Chamberlin, 1947 accepted as
Orthoporus flavior Chamberlin & Mulaik, 1941 (additional source)
Orthoporus sanctus Chamberlin, 1947 (additional source)
Orthoporus vallicolens Chamberlin, 1943 accepted as
Orthoporus ornatus (Girard, 1853) (additional source)
Orthoporus wichitanus Chamberlin, 1931 accepted as
Orthoporus ornatus (Girard, 1853) (additional source)
Paraiulus zakiwanus Chamberlin, 1910 accepted as
Hakiulus zakiwanus (Chamberlin, 1910) (new combination reference)
Parajulus annectans Chamberlin, 1921 accepted as
Aniulus annectans (Chamberlin, 1921) (new combination reference)
Parajulus hewitti Chamberlin, 1919 accepted as
Bollmaniulus hewitti (Chamberlin, 1919) (source of synonymy)
Parajulus victorianus Chamberlin, 1916 accepted as
Hakiulus victorianus (Chamberlin, 1916) (new combination reference)
Polydesmus placidus Wood, 1864 accepted as
Semionellus placidus (Wood, 1864) (source of synonymy)
Pseudotremia indianae Chamberlin & Hoffman, 1958 (original description)
Saiulus montanus Hoffman, 1949 accepted as
Uroblaniulus montanus (Hoffman, 1949) (additional source)
Scaphiostreptus texicolens (Chamberlin, 1938) accepted as
Orthoporus texicolens Chamberlin, 1938 (additional source)
Spirostrephon magnum Loomis, 1943 accepted as
Abacion magnum (Loomis, 1943) (additional source)
