| Name | Carex retrorsa var. hartii (Dewey) A. Gray | 
| Authorship | (Dewey) A. Gray | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Carex retrorsa Schweinitz | 
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Carex retrorsa var. hartii (Dewey) A. Gray | 
| Identification made in | [no date] (9) | 
