| Nominal Species (n = 6) | Present allocation (n = 1) | Ref. |
|---|---|---|
| Caladium aculeatum G.Mey. | Montrichardia arborescens | 88916 |
| Arum arborescens Linnaeus, 1753 | Montrichardia arborescens | 88916 |
| Caladium arboreum Kunth | Montrichardia arborescens | 88916 |
| Montrichardia fendleri Schott | Montrichardia arborescens | 19 |
| Pleurospa reticulata Raf. | Montrichardia arborescens | 88916 |
| Montrichardia splitgerberi Schott | Montrichardia arborescens | 88916 |