Nepenthes northiana Hook.f. in Gard. Chron. II: t. 144 & p. 724 & 725. 1881
- Unknown type category: Borneo, Sarawak, Jambusan., Curtis s.n.
- =Nepenthes spuria Beck in Wiener Ill. Gart.-Zeitung 20: 187. 1895
- =Nepenthes nordtiana Boerl. in Handl. 3: 54. 1900
- =Nepenthes northiana var. pulchra Hort. ex Macfarl. in Bail. Std. Cycl. Hort. 4: 2129. 1922
- =Nepenthes decurrens Macfarl., Kew Bull.: 35. 1925
- Type: Borneo, Sarawak, Baram., Hewitt 100 (K)