| Name | Cryptostemma calendulaceum (Linnaeus) R. Brown |
| Authorship | (Linnaeus) R. Brown |
| Rank | Species |
| Placed in | Cryptostemma |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cryptostemma calendulaceum (Linnaeus) R. Brown |
| Identification made in | [no date] (1) |