| Name | Setaria glauca var. elongata Persoon ex Raddi |
| Authorship | Persoon ex Raddi |
| Rank | Variety |
| Placed in | Setaria glauca P. Beauvois |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Setaria glauca var. elongata Persoon ex Raddi |
| Identification made in | [no date] (1) |