| Name | Dendrobium tenuissimum Rupp |
| Authorship | Rupp |
| Rank | Species |
| Placed in | Dendrobium Swartz |
| Citation | 1927 Proc. Linn. Soc. New South Wales 52: 570 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dendrobium tenuissimum Rupp |
| Identification made in | [no date] (1) |