Curculionidae Latreille, 1802
Procryphalus aceris Hopkins, 1915b
Procryphalus fraxini Wood & Bright, 1992
Procryphalus idahoensis Hopkins, 1915b
Procryphalus mucronatus (LeConte, 1879)
Procryphalus populi Hopkins, 1915b
Procryphalus salicis Hopkins, 1915b
Procryphalus utahensis Hopkins, 1915
