| Name | Physosiphon minutiflorus Ames |
| Authorship | Ames |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Physosiphon |
| Citation | 1925 Amer. Orchid Soc. Bull. 8: 11 |
| Holdings | 25 Specimens held in the Harvard University Herbaria identified as Physosiphon minutiflorus Ames |
| Identification made in | [no date] (23), 2011 (2) |