Cordate
51Nepenthes talangensis — An intermediate pitcher of N. talangensis Conservation status …
52Nepenthes rigidifolia — An upper pitcher of Nepenthes rigidifolia at the type locality near Sidikalang, Sumatra Scientific classification Kingdom …
53Nepenthes mikei — An upper pitcher of Nepenthes mikei from Mount Pangulubao, North Sumatra Conservation status …
54Nepenthes tobaica — A lower pitcher of Nepenthes tobaica Conservation status …
55Nepenthes neoguineensis — Lower pitchers of N. neoguineensis from Western New Guinea Conservation status …
56Nepenthes papuana — A lower pitcher of Nepenthes papuana growing at an elevation of around 1300 m Conservation status …
57Nepenthes spectabilis — An upper pitcher of N. spectabilis Conservation status …
58Nepenthes lavicola — Conservation status Critically Endangered …
59Nepenthes insignis — An upper pitcher of Nepenthes insignis from the New Guinea mainland Conservation status …
60Nepenthes beccariana — An upper pitcher of a plant resembling the type specimen of Nepenthes beccariana, found near Sibolga, Sumatra Scientific classification …