| Santalaceae | |
Ixidium antidaphneoides
| Rizzini | Mem. New York Bot. Gard. 23: 859 | 1972 |
| Santalaceae | |
Ixidium schottii
| Eichler | Fl. Bras. 5(2): 131–132, t. 31, f. 5–6 | 1868 |
| Santalaceae | |
Ixidium tuberulatum
| Rizzini | Leandra 5(6): 43 | 1975 |
| Santalaceae | |
Ixidium wrightii
| (Griseb.) Eichler | Fl. Bras. 5(2): 132 | 1868 |