| Name | Spiranthes incurva (Jennings) M. C. Pace |
| Authorship | (Jennings) M. C. Pace |
| Rank | Species |
| Placed in | Spiranthes Richard |
| Citation | 2017 Syst. Bot. 42(4) : 1-30 |
| Holdings | 157 Specimens held in the Harvard University Herbaria identified as Spiranthes incurva (Jennings) M. C. Pace |
| Identification made in | [no date] (131), 2017 (1), 2018 (2), 2024 (23) |