| Name | Synedra gaillonii (Bory) Ehrenberg |
| Authorship | (Bory) Ehrenberg |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Synedra Ehrenberg |
| Contains | Synedra gaillonii var. crystallina (Agardh) Rabenhorst Synedra gaillonii var. macilenta (Grunow) H. Peragallo |
| Remarks | Created from Taxon Name Import: Synedra gaillonii (Bory) Ehrenberg |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Synedra gaillonii (Bory) Ehrenberg |
| Identification made in | [no date] (1) |