| Name | Calamus convallium J. Dransfield |
| Authorship | J. Dransfield |
| Rank | Species |
| Placed in | Calamus Linnaeus |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1982 Kew Bull. 36(4): 800 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Calamus convallium J. Dransfield |
| Identification made in | [no date] (1) |