| Name | Guilleminea lanuginosa (Poiret) Moquin-Tandon ex Bentham & Hooker f. |
| Authorship | (Poiret) Moquin-Tandon ex Bentham & Hooker f. |
| Rank | Species |
| Placed in | Guilleminea Kunth |
| Contains | Guilleminea lanuginosa var. rigidiflora (Hooker) Mears Guilleminea lanuginosa var. sheldonii (Uline & W. L. Bray) Mears Guilleminea lanuginosa var. tenuiflora (Hooker) Mears |
| Holdings | 23 Specimens held in the Harvard University Herbaria identified as Guilleminea lanuginosa (Poiret) Moquin-Tandon ex Bentham & Hooker f. |
| Identification made in | [no date] (23) |