| Name | Sporobolus macrospermus Scribner |
| Authorship | Scribner |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sporobolus R. Brown |
| Citation | 1896 Grasses N. Amer. [Beal] 2: 302 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sporobolus macrospermus Scribner |
| Identification made in | [no date] (1) |