two fringed wings, whereas the upper pitchers usually lack these. The colour of the pitcher varies from yellow to scarlet. N. × kinabaluensis seems to produce upper pitchers more readily than either of its parents. In all respects N. × kinabaluensis is intermediate between the two parent species and it is easy to distinguish from all other Nepenthes of Borneo. However, it has been confused once before, when the hybrid was identified as N. rajah in Letts Guide to Carnivorous Plants of the World. References Further reading Adam, J.H. 1997. Pertanika Journal of Tropical Agricultural Science 20(2–3): 121–134. Adam, J.H. & C.C. Wilcock 1998 ['1996']. Pitcher plants of Mt. Kinabalu in Sabah. The Sarawak Museum Journal 50(71): 145–171. Adam, J.H. & C.C. Wilcock 1999. Pertanika Journal of Tropical Agricultural Science 22(1): 1–7. Beaman, J.H. & C. Anderson 2004. The Plants of Mount Kinabalu: 5. Dicotyledon Families Magnoliaceae to Winteraceae. Natural History Publications (Borneo), Kota Kinabalu. Oikawa, T. 1992. Nepenthes XKinabaluensis Kurata. In: . [The Grief Vanishing.] Parco Co., Japan. pp. 46–51. Thong, J. 2006. Victorian Carnivorous Plant Society Journal 81: 12–17. Yeo, J. 1996. A trip to Kinabalu Park. Bulletin of the Australian Carnivorous Plant Society, Inc. 15(4): 4–5. Carnivorous plants of Asia kinabaluensis Nomina nuda