| Name | Geranium eriostemon f. yezoense H. Hara |
| Authorship | H. Hara |
| Rank | Forma |
| Placed in | Geranium eriostemon de Candolle |
| GUID | urn:lsid:ipni.org:names:77072065-1 |
| Citation | 1948 J. Jap. Bot. 22: 171 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Geranium eriostemon f. yezoense H. Hara |
| Identification made in | 2011 (1) |