| Name | Manniella hongkongensis S. Y. Hu & Barretto |
| Authorship | S. Y. Hu & Barretto |
| Rank | Species |
| Placed in | Manniella |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1976 Chung Chi J. 13(2): 6 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Manniella hongkongensis S. Y. Hu & Barretto |
| Identification made in | 2025 (1) |