Nepenthes naga Akhriadi, Hernawati, Primaldhi & M.Hambali in Reinwardtia 12(5): 340 (-342; fig. 1). 2009
Nepenthes naga in Reinwardtia 12(5): 340 (-342; fig. 1). 2009
Holotype (designated by Akhriadi, P., Hernawati, Primaldhi, A. & Hambali, M. 20091): Indonesia, North Sumatra, the hill around Panyabungan city, alt. 1500 – 2000 m, 27 Jul 2007, A. Primaldhi & M. Hambali DivNep 052 (ANDA)
Nepenthes naga in Reinwardtia 12(5): 340 (-342; fig. 1). 2009