ウツボカズラ属の種一覧
H.P. & M.R. Cheek 1997. A skeletal revision of Nepenthes (Nepenthaceae). Blumea 42(1): 1–106.
↑ Bourke, G. 2007. Exploring the upper reaches of Gunung Trus Madi. Carniflora Australis (9): 9–16.
1 2 3 4 5 6 Cheek, M. & M. Jebb 2016. A new section in Nepenthes (Nepenthaceae) and a new species from Sulawesi. Blumea 61: 59–62. doi:10.3767/000651916X691510
↑ Jebb, M.H.P. 1991. An account of Nepenthes in New Guinea. Science in New Guinea 17(1): 7–54.
1 2 (インドネシア語) Sunarti, S., A. Hidayat & Rugayah 2008. Keanekaragaman tumbuhan di hutan Pegunungan Waworete, Kecamatan Wawonii Timur, Pulau Wawonii, Sulawesi Tenggara. [Plants diversity at the mountain forest of Waworete, East Wawonii District, Wawonii Island, Southeast Sulawesi.] Biodiversitas 9(3): 194–198.