| Colpocephalum Nitzsch, 1818 |
| Colpocephalum ajajae Ewing, 1930 |
| Colpocephalum bicolor Piaget, 1880 |
| Colpocephalum dominicanum Kellogg & Mann, 1912 |
| Colpocephalum foetens (Eichler, 1954) |
| Colpocephalum fregili Denny, 1842 |
| Colpocephalum fusconigrum Giebel, 1874 |
| Colpocephalum hoffmanni Zavaleta, 1944 |
| Colpocephalum incisum Piaget, 1880 |
| Colpocephalum luroris Carriker, 1903 |
| Colpocephalum maculatum Piaget, 1880 |
| Colpocephalum megalops Giebel, 1874 |
| Colpocephalum mirabile Carriker, 1903 |
| Colpocephalum occidentalis Price, 1967 |
| Colpocephalum pectinatum Osborn, 1902 |
| Colpocephalum scalariforme Rudow, 1866 |
| Colpocephalum spineum Kellogg, 1899 |
| Colpocephalum turbinatum (Denny, 1842) |
| Colpocephalum unciferum Kellogg, 1896 |
| Comatomenopon Uchida, 1920 |