Danser, B.H. The nepenthaceae of the Netherlands Indies / B.H. Danser ; with an introduction by Charles Clarke - Kota Kinabalu : Natural History Publications, 2006 - v, 206 p. : ill. ; 26 cm. Literature cited : p. 197-203 ISBN: 9838121150 RM133.35 Subjects--Topical Terms: Nepenthes--Indonesia--ClassificationPitcher plants--Indonesia--Classification