| Name | Cystopus candidus f. nasturtii-sylvestris Saccardo |
| Authorship | Saccardo |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Cystopus candidus (Persoon) Léveillé |
| Citation | 1876 Mycoth. Veneta Cent. 5: no. 493 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cystopus candidus f. nasturtii-sylvestris Saccardo |
| Identification made in | [no date] (1) |