Amplinus crenus Chamberlin, 1943 (original description)
Amplinus tapachulae Chamberlin, 1943 (original description)
Amplinus vergelanus Chamberlin, 1943 (original description)
Amplinus xilitlus Chamberlin, 1943 (original description)
Apsyma Chamberlin, 1943 (original description)
Aztecolus Chamberlin, 1943 (original description)
Bonetesminae Hoffman, 1980 (additional source)
Bonetesmus Chamberlin, 1942 (additional source)
Bonetesmus verus Chamberlin, 1942 (additional source)
Ceuthauxus morelus Chamberlin, 1943 (original description)
Ceuthauxus palmitonus Chamberlin, 1942 (additional source)
Chondrodesmus nannus Chamberlin, 1943 (original description)
Cleidogona atoyaca Chamberlin, 1943 (original description)
Cleidogona leona Chamberlin, 1943 (original description)
Cleidogona nueva Chamberlin, 1941 (additional source)
Cleidogona rafaela Chamberlin, 1943 (original description)
Cleidogona zempoala Chamberlin, 1943 (original description)
Cryptyma Chamberlin, 1943 (original description)
Cryptyma lobata Chamberlin, 1943 (original description)
Cyphodesmus hidalgonus Chamberlin, 1943 (original description)
Delophon Chamberlin, 1943 (original description)
Eirenyma Chamberlin, 1943 (original description)
Eurelus tancitarus Chamberlin, 1941 accepted as Hiltonius mexicanus (De Saussure, 1859) (new combination reference)
Hiltonius carpinus Chamberlin, 1943 (original description)
Hiltonius carpinus carpinus Chamberlin, 1943 (original description)
Hiltonius crassus Chamberlin, 1943 accepted as Hiltonius carpinus carpinus Chamberlin, 1943 (original description)
Hiltonius erythrotypus Chamberlin, 1943 (original description)
Hiltonius federalis Chamberlin, 1943 accepted as Hiltonius mexicanus (De Saussure, 1859) (original description)
Hiltonius michoacanus Chamberlin, 1943 accepted as Hiltonius mexicanus (De Saussure, 1859) (original description)
Hiltonius tepoztlanus Chamberlin, 1943 accepted as Hiltonius carpinus carpinus Chamberlin, 1943 (original description)
Hiltonius veracruzanus Chamberlin, 1943 accepted as Hiltonius mexicanus (De Saussure, 1859) (original description)
Kalesmus Chamberlin, 1943 (original description)
Maderesmus Chamberlin, 1943 (original description)
Maderesmus tepoztlanus Chamberlin, 1943 (original description)
Messicobolus hoogstraali Chamberlin, 1941 (additional source)
Messicobolus raui Chamberlin, 1941 (additional source)
Messicobolus totonacus Chamberlin, 1943 (original description)
Morelene Chamberlin, 1943 (original description)
Morelene mundus Chamberlin, 1943 accepted as Morelene munda Chamberlin, 1943 (original description)
Neoleptodesmus dispersus Chamberlin, 1943 (original description)
Orthoporus esperanzae Chamberlin, 1943 (original description)
Orthoporus fortinus Chamberlin, 1943 (original description)
Orthoporus guerreronus (Chamberlin, 1942) (new combination reference)
Orthoporus leius Chamberlin, 1943 (original description)
Orthoporus leonicus Chamberlin, 1941 (additional source)
Orthoporus mimus Chamberlin, 1943 (original description)
Orthoporus mundus Chamberlin, 1942 (additional source)
Orthoporus ugmalanus Chamberlin, 1943 (original description)
Orthyma Chamberlin, 1943 (original description)
Parajulus pueblanus Chamberlin, 1943 (original description)
Parajulus pueblanus pueblanus Chamberlin, 1943 (original description)
Parajulus pueblanus zempoalus Chamberlin, 1943 (original description)
Parajulus rosanus Chamberlin, 1943 (original description)
Parajulus zempoalus (Chamberlin, 1943) accepted as Parajulus pueblanus zempoalus Chamberlin, 1943 (original description)
Pararhachistes amblus Chamberlin, 1942 (additional source)
Pararhachistes potosinus Chamberlin, 1943 (original description)
Peridontodesmus medius Chamberlin, 1943 (original description)
Peridontodesmus morelus Chamberlin, 1943 (original description)
Peridontodesmus parvus Chamberlin, 1943 (original description)
Pheniulus Chamberlin, 1943 (original description)
Pheniulus mimeticus Chamberlin, 1943 accepted as Parajulus mimeticus (Chamberlin, 1943) (original description)
Pheniulus phenotypus Chamberlin, 1943 (original description)
Pinesmus Chamberlin, 1943 (original description)
Pinesmus setosus Chamberlin, 1943 (original description)
Platydesmus corzoi Chamberlin, 1943 (original description)
Polydesmus chapultepecus Chamberlin, 1943 (original description)
Prostemmiulus leucus (Chamberlin, 1943) (original description)
Rhachidomorpha vicinus (Chamberlin, 1943) (original description)
Rhysodesmus alpuyecus Chamberlin, 1943 (original description)
Rhysodesmus bolivari Chamberlin, 1943 (original description)
Rhysodesmus bonus Chamberlin, 1943 (original description)
Rhysodesmus cuernavacae Chamberlin, 1942 (additional source)
Rhysodesmus cumbres Chamberlin, 1943 (original description)
Rhysodesmus elestribus Chamberlin, 1943 (original description)
Rhysodesmus esperanzae Chamberlin, 1943 (original description)
Rhysodesmus eunis Chamberlin, 1943 (original description)
Rhysodesmus eusculptus Chamberlin, 1941 (additional source)
Rhysodesmus frionus Chamberlin, 1943 (original description)
Rhysodesmus garcianus Chamberlin, 1943 (original description)
Rhysodesmus guardanus Chamberlin, 1943 (original description)
Rhysodesmus intermedius Chamberlin, 1943 (original description)
Rhysodesmus knighti Chamberlin, 1941 (additional source)
Rhysodesmus leonensis Chamberlin, 1941 (additional source)
Rhysodesmus malinche Chamberlin, 1943 (original description)
Rhysodesmus morelus Chamberlin, 1943 (original description)
Rhysodesmus perotenus Chamberlin, 1943 (original description)
Rhysodesmus potosianus Chamberlin, 1942 (additional source)
Rhysodesmus rubrimarginis Chamberlin, 1943 (original description)
Rhysodesmus tacubayae Chamberlin, 1943 (original description)
Rhysodesmus tepoztlanus Chamberlin, 1943 (original description)
Sakophallus simplex Chamberlin, 1942 (additional source)
Sierresmus Chamberlin, 1943 (original description)
Sierresmus hidalgonus Chamberlin, 1943 (original description)
Sphaeriodesmidae Humbert & De Saussure, 1869 (additional source)
Sphaeriodesmus griseus Chamberlin, 1943 (original description)
Sphaeriodesmus michoacanus Chamberlin, 1942 (additional source)
Sphaeriodesmus prehensor Pocock, 1910 (additional source)
Spirobolus nigrior Chamberlin, 1941 accepted as Aztecolus nigrior (Chamberlin, 1941) (new combination reference)
Tancitares michoacanus Chamberlin, 1942 (additional source)
Tarascolus Chamberlin, 1943 (original description)