Nepenthes masoalensis

Nepenthes masoalensis is one of two tropical pitcher plant species from Madagascar, the other being "N. madagascariensis".
"Nepenthes masoalensis" is known only from eastern Madagascar; it occurs in the Masoala Peninsula and the Mount Ambato region. It has been recorded from "Pandanus" and "Sphagnum" swamps, mountain ridgetops, and xerophytic vegetation. "Nepenthes masoalensis" is a lowland species, growing at 0–400 m altitude.