| Name | Caulerpa lycopodium Harvey |
| Authorship | Harvey |
| Rank | Species |
| Placed in | Caulerpa J. V. Lamouroux |
| Contains | Caulerpa lycopodium var. delicatula (Grunow) Weber-van Bosse |
| Citation | 1858 Nereis Bor.-Amer. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Caulerpa lycopodium Harvey |
| Identification made in | [no date] (1) |