| Name | Aristida dissita M. C. Johnston |
| Authorship | M. C. Johnston |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Aristida Linnaeus |
| Citation | 1943 J. Arnold Arbor. 24: 401 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Aristida dissita M. C. Johnston |
| Identification made in | [no date] (1) |