Clarke et al. (2000). Nepenthes talangensis. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 10 May 2006. Listed as Endangered (EN C2b v2.3)
Clarke, C.M. 2001. Nepenthes of Sumatra and Peninsular Malaysia. Natural History Publications (Borneo) , Kota Kinabalu, pp. 198-200.