Ancyronyx variegatus (Germar, 1824) USA
Dubiraphia bivittata (LeConte, 1852) USA
Dubiraphia brunnescens (Fall, 1825) USA
Gonielmis dietrichi (Musgrave, 1933) USA
Hexacylloepus ferruginea (Horn, 1870) USA Mexico
Macronychus glabratus Say, 1825 USA
Oulimnius latiusculus (LeConte, 1866) USA
Zaitzevia parvula (Horn, 1870) USA