| taxonID | PHTH |
| parentNameUsageID | 8VVVD |
| scientificNameID | -uqa1-tv2Q8pDdNn5BT892 |
| datasetID | 2232 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Caldesia grandis Sam. |
| scientificNameAuthorship | Sam. |
| genericName | Caldesia |
| specificEpithet | grandis |
| namePublishedIn | Svensk Bot. Tidskr. 24: 116 (1930) |
| nomenclaturalCode | ICN |
| references | Assam to Taiwan https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:58292-1 |
| DataSource | Catalogue of Life 2025-06-13 |