| Name | Rosa sweginzowii var. inermis C. Marquand & Airy Shaw |
| Authorship | C. Marquand & Airy Shaw |
| Rank | Variety |
| Placed in | Rosa sweginzowii Koehne |
| Citation | 1929 J. Linn. Soc., Bot. 48(321): 175 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rosa sweginzowii var. inermis C. Marquand & Airy Shaw |
| Identification made in | [no date] (1) |