| Name | Nepenthes klossii Ridley |
| Authorship | Ridley |
| Rank | Species |
| Placed in | Nepenthes Linnaeus |
| Citation | 1916 Trans. Linn. Soc. London, Bot. 9(1): 140 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Nepenthes klossii Ridley |
| Identification made in | [no date] (1) |