| Name | Alternanthera villosa var. grandiceps (Suessenguth) Mears |
| Authorship | (Suessenguth) Mears |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Alternanthera villosa Kunth |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Alternanthera villosa var. grandiceps (Suessenguth) Mears |
| Identification made in | [no date] (1) |