| Name | Bidens squarrosa var. atrostriata Roseman |
| Authorship | Roseman |
| Rank | Variety |
| Placed in | Bidens squarrosa Kunth |
| Citation | 1990 Phytologia 69: 180 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Bidens squarrosa var. atrostriata Roseman |
| Identification made in | [no date] (2) |