| Areus laetulus Casey, 1884 |
| Areus papagonis Casey, 1884 |
| Areus perforatus Casey, 1884 |
| Arhytodes Reitter, 1882 |
| Arhytodini Raffray, 1890 |
| Arthmius LeConte, 1849 |
| Arthmius (Arthmius) LeConte, 1849 |
| Arthmius asymmetricus Park, 1943 |
| Arthmius bolivari Park, 1945 |
| Arthmius bubalus Raffray, 1898 |
| Arthmius butomus Blackwelder, 1944 |
| Arthmius crassicornis (Raffray, 1898) |
| Arthmius curvicornis (Schaufuss, 1874) |
| Arthmius dampfi Park, 1945 |
| Arthmius geniculatus (Sharp, 1887) |
| Arthmius latipes (Raffray, 1898) |
| Arthmius neotropicus Park, 1943 |
| Arthmius pedestrianus Raffray, 1904 |
| Arthmius plicicollis (Reitter, 1883) |
| Arthmius plurispinosus Park, 1943 |