| Name | Hoya calycina subsp. glabrifolia P. I. Forster & Liddle |
| Authorship | P. I. Forster & Liddle |
| Rank | Subspecies |
| Placed in | Hoya calycina Schlechter |
| Citation | 1992 Austrobaileya 3(4): 633 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Hoya calycina subsp. glabrifolia P. I. Forster & Liddle |
| Identification made in | [no date] (1), 1990 (1) |