| Name | Cypripedium ×landonii Garay |
| Authorship | Garay |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cypripedium Linnaeus |
| Citation | 1953 Canad. J. Bot. 31: 660 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Cypripedium ×landonii Garay |
| Identification made in | [no date] (5), 2009 (1) |