| Name | Halimeda macroloba Decaisne | 
| Authorship | Decaisne | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Halimeda J. V. Lamouroux | 
| Contains | Halimeda macroloba var. ecalcarea Weber-van Bosse | 
| Remarks | Created from Taxon Name Import: Halimeda macroloba Decaisne | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Halimeda macroloba Decaisne | 
| Identification made in | [no date] (1) | 
