Nepenthes sandakanensis var. ferruginea J.H.Adam & Wilcock in Sarawak Mus. J. 50: 158. 1998 Nepenthes sandakanensis var. ferruginea J.H.Adam & Wilcock in Sarawak Mus. J. 50: 158. 1998Holotype: Borneo, Sabah, Telupid, Bukit Tawai, alt. 1020 – 1200 m, 26 Feb 1982, Jumaat 1151 (UKMS)1Taxon for this nameNepenthes sandakanensis var. ferruginea J.H.Adam & Wilcock1. n.v. for M. Cheek & M. Jebb, Flora Malesiana - Nepenthaceae, Series I, Volume 15. 2001
