| Name | Guilleminea lanuginosa var. rigidiflora (Hooker) Mears |
| Authorship | (Hooker) Mears |
| Rank | Variety |
| Placed in | Guilleminea lanuginosa (Poiret) Moquin-Tandon ex Bentham & Hooker f. |
| Citation | 1967 Sida 3(3): 149 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Guilleminea lanuginosa var. rigidiflora (Hooker) Mears |
| Identification made in | [no date] (1) |