| Phyllophaga (Phytalus) yaxbitana Morón, 2000 |
| Phyllophaga (Tostegoptera) Blanchard, 1850 |
| Phyllophaga (Tostegoptera) lanceolata Say, 1825 |
| Phyllophaga (Triodonyx) Saylor, 1942 |
| Phyllophaga (Triodonyx) gigantissima (Saylor, 1935) |
| Phyllophaga (Triodonyx) lalanza Saylor, 1941 |
| Phyllophaga (Triodonyx) nogueirai Warner & Morón, 1992 |
| Phyllophaga (Triodonyx) woodruffi Warner & Morón, 1992 |
| Phyllophaga cazieri Saylor, 1936 |
| Phyllophaga cazieri Bloeker, 1936 |
| Phyllophaga densata (Moser, 1918) |
| Phyllophaga extranea Fall, 1932 |
| Phyllophaga glabripennis LeConte, 1856 |
| Phyllophaga grisiana Bloeker, 1936 |
| Phyllophaga inopia Sanderson, 1958 |
| Phyllophaga nitidula LeConte, 1863 |
| Phyllophaga ponerosus Blackwelder, 1944 |
| Phyllophaga scabrifrons (Bates, 1888) |
| Phytalus Erichson, 1847 |
| Phytalus aegrotus Bates, 1888 |