| Name | Platanthera ×keenamii P. M. Brown |
| Authorship | P. M. Brown |
| Rank | Species |
| Placed in | Platanthera Richard |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Platanthera ×keenamii P. M. Brown |
| Identification made in | 2023 (1) |
| Name | Platanthera ×keenamii P. M. Brown |
| Authorship | P. M. Brown |
| Rank | Species |
| Placed in | Platanthera Richard |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Platanthera ×keenamii P. M. Brown |
| Identification made in | 2023 (1) |