| Name | Sphaerella prominula Spegazzini |
| Authorship | Spegazzini |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sphaerella (Fries) Rabenhorst |
| Citation | 1879 Michelia 1(5): 456 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sphaerella prominula Spegazzini |
| Identification made in | [no date] (1) |