Nepenthes klossii Ridl. in Trans. Linn. Soc. London, Bot. 9(1): 140. 1916
Nepenthes klossii in Trans. Linn. Soc. London, Bot. 9(1): 140. 1916
Lectotype (designated by Jebb, M. H. P. & Cheek, M. R. 1997: 541): Irian Jaya, Utakwa expedition to Mt Carstensz, Camp VIb, 26 Jan 1913, C.B. Kloss s.n. (SING)
Nepenthes klossii in Trans. Linn. Soc. London, Bot. 9(1): 140. 1916