| Name | Haplopappus greenei var. mollis (A. Gray) A. Gray |
| Authorship | (A. Gray) A. Gray |
| Rank | Variety |
| Placed in | Haplopappus greenei A. Gray |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Haplopappus greenei var. mollis (A. Gray) A. Gray |
| Identification made in | [no date] (1) |