Sarcolobus is a plant genus in the family Apocynaceae, first described as a genus in 1810. It is native to Southeast Asia, New Guinea, Australia, and certain islands of the Western Pacific. Species 1. \n* Sarcolobus brachystephanus (Schltr.) P.I. Forst. - New Guinea 2. \n* Sarcolobus hullsii (F. Muell. ex Benth.) P.I. Forst. - Australia 3. \n* Sarcolobus kaniensis (Schltr.) P.I. Forst. - New Guinea 4. \n* Sarcolobus secamonoides (Schltr.) P.I. Forst. - New Guinea 5. \n* Sarcolobus spanoghei Miq. - Java 6. \n* Sarcolobus sulphureus (Volkens) Schltr. - Caroline Islands in Micronesia