| Name | Helminthosporium macrocarpum Greville: Fries |
| Authorship | Greville: Fries |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Helminthosporium |
| Contains | Helminthosporium macrocarpum f. cocculi-laurifolii Saccardo |
| Citation | 1823 Scott. Crypt. Fl. 3: 148 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Helminthosporium macrocarpum Greville: Fries |
| Identification made in | [no date] (1) |