| Name | Phormidium veriscolor Wartmann |
| Authorship | Wartmann |
| Rank | Species |
| NomenclaturalStatus | NomInvalid |
| Placed in | Phormidium Kützing ex Gomont |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Phormidium veriscolor Wartmann |
| Identification made in | [no date] (1) |