Nepenthes samar is a tropical pitcher plant native to the Philippines. It is known only from the island of Samar, after which it is named. It is closely allied to N. merrilliana.
References
Mey, F.S. 2013. Nepenthes samar and N. viridis: two new taxa and the emergence of two Nepenthes taxonomy schools? Strange Fruits: A Garden's Chronicle, October 23, 2013. Smith, L. 2014. Pitcher perfect - but carnivorous plants are at risk. The Independent, January 5, 2014.