| Name | Leathesia flaccida (C. Agardh) Endlicher |
| Authorship | (C. Agardh) Endlicher |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Leathesia Gray |
| Remarks | Created from Taxon Name Import: Leathesia flaccida (C. Agardh) Endlicher |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Leathesia flaccida (C. Agardh) Endlicher |
| Identification made in | [no date] (1) |