| Name | Calamus sp. |
| Authorship | |
| Rank | Species |
| Placed in | Calamus Linnaeus |
| Holdings | 123 Specimens held in the Harvard University Herbaria identified as Calamus sp. |
| Identification made in | [no date] (123) |
| Name | Calamus sp. |
| Authorship | |
| Rank | Species |
| Placed in | Calamus Linnaeus |
| Holdings | 123 Specimens held in the Harvard University Herbaria identified as Calamus sp. |
| Identification made in | [no date] (123) |