| Name | Stigonema minutum (Ag.) Hassall |
| Authorship | (Ag.) Hassall |
| Rank | Species |
| Placed in | Stigonema C. Agardh ex Bornet & Flahault |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Stigonema minutum (Ag.) Hassall |
| Identification made in | [no date] (1) |