| Name | Dryas integrifolia f. canescens (Simmons) Fernald | 
| Authorship | (Simmons) Fernald | 
| Rank | Forma | 
| Placed in | Dryas integrifolia Vahl | 
| Holdings | 16 Specimens held in the Harvard University Herbaria identified as Dryas integrifolia f. canescens (Simmons) Fernald | 
| Identification made in | [no date] (16) | 
