Nepenthes stenophylla Borneo, Sarawak, 2nd Summit Bukit Lawi, 1840 m, 17 Aug. 1985, Awa & Lee S 50879 (KEP) Borneo, Sarawak, 2nd Summit Bukit Lawi, 1840 m, 17 Aug. 1985, Awa & Lee S 50879 (SAR) Borneo, Sarawak, 2nd Summit Bukit Lawi, 1840 m, 17 Aug. 1985, Awa & Lee S 50879 (L) Borneo, Sarawak, 2nd Summit Bukit Lawi, 1840 m, 17 Aug. 1985, Awa & Lee S 50879 (SAN) Lectotype: Borneo, Sarawak, 2nd Summit Bukit Lawi, 1840 m, 17 Aug. 1985, Awa & Lee S 50879 Holotype: Borneo, Mt Tawai, 3000 ft, 19 June 1965, Meijer SAN 44442 (SAN) Unknown type category: Low s.n. Holotype: Borneo, Sabah, Telupid, Bukit Tawai, 1020-1200 m ., 26 Feb. 1982, Jumaat 1151 (UKMS) Holotype: Borneo, Sarawak, Baram Dist., Kelabit Highlands, Apo Dari, 1550 m, 17 Nov. 1974, Chai S 35939 (K) Unknown type category: Low s.n. Holotype: Borneo, Sabah, Ranau, Lombong Tembaga Mamut, 1400 m, ., 22 Sept. 1987, Jumaat 2298 (UKMS) Borneo, Sabah, Ranau, Lombong Tembaga Mamut, 1400 m, ., 22 Sept. 1987, Jumaat 2298 (SNP) Isotype: Borneo, Sabah, Ranau, Lombong Tembaga Mamut, 1400 m, ., 22 Sept. 1987, Jumaat 2298 (ABD)