| Name | Dalea bicolor var. argyraea (A. Gray) Barneby |
| Authorship | (A. Gray) Barneby |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Dalea bicolor Humboldt & Bonpland ex Willdenow |
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Dalea bicolor var. argyraea (A. Gray) Barneby |
| Identification made in | [no date] (16), 1977 (1), 2007 (1) |