CCDB → Angiosperms → Aizoaceae → Aizoanthemum
| Taxon name | Status | Median (n) |
| Aizoanthemum membrumconnectens D. E. Friedr. | Accepted | 8 |
| Aizoanthemum rehmannii (Schinz) H. E. K. Hartmann | Accepted | 8 |
| Aizoon hispanicum L. | Synonym of Aizoanthemum hispanicum (L.) H. E. K. Hartmann | 16 |