Callobius Chamberlin, 1947 (original description)
Dixomys Chamberlin, 1948 (original description)
Pagomys Chamberlin, 1948 accepted as Brommella Tullgren, 1948 (original description)
Tibioplus Chamberlin & Ivie, 1947 (original description)
Tivyna Chamberlin, 1948 (original description)
Tosyna Chamberlin, 1948 accepted as Dictyna Sundevall, 1833 (original description)
Tugana Chamberlin, 1948 (original description)
Vachonium Chamberlin, 1947 (original description)
Varyna Chamberlin, 1948 (original description)
Walmus Chamberlin, 1947 accepted as Amaurobius Koch, 1837 (original description)
Yukon Chamberlin & Ivie, 1947 accepted as Scotinotylus Simon, 1884 (original description)
Zanomys Chamberlin, 1948 (original description)