| Mozinna cinerea Ortega, 1798 |
| Mozinna cordata Ortega, 1798 |
| Myriogomphos Didr., 1857 |
| Neomphalea Pax & K. Hoffm., 1919 |
| Neopeltandra Gamble, 1925 |
| Ocalia Klotzsch, 1841 |
| Odonteilema Turcz., 1848 |
| Omphalandria P. Browne, 1756 |
| Omphalea L., 1759 |
| Omphalea cardiophylla Hemsl., 1882 |
| Omphalea cordata Sw., 1788 |
| Omphalea diandra L., 1759 |
| Omphalea diandra var. genuina Müll. Arg., 1866 |
| Omphalea diandra var. panamensis Klotzsch, 1853 |
| Omphalea diandra var. paraensis Baill., 1865 |
| Omphalea glandulata Vell., 1831 |
| Omphalea guyanensis Klotzsch ex Lanj., 1931 |
| Omphalea oleifera Hemsl., 1882 |
| Omphalea panamensis (Beurl.) I.M. Johnst., 1949 |
| Omphaleae G.L. Webster, 1975 |