Benstonea unguiculata Callm. & Buerki, comb. nova.

49. Benstonea unguiculata (Ridl.) Callm. & Buerki, comb. nova. ≡ Pandanus unguiculatus Ridl., Mat. Fl. Malay. Penins. 2: 229. 1907. Typus: MALAYSIA. Selangor (Peninsular Malaysia): Gunung Kutu, V.1896, Ridley 7659 (holo-: SING [SING00 59105]!). Distribution and ecology. – Benstonea unguiculata is endemic to lowland rainforests of Peninsular Malaysia from sea levelto 1500 m (STONE, 1978).Published as part of Callmander, Martin W., Lowry Ii, Porter P., Forest, Félix, Devey, Dion S., Beentje, Henk & Buerki, Sven, 2012, Benstonea Callm. & Buerki (Pandanaceae): characterization, circumscription, and distribution of a new genus of screw-pines, with a synopsis of accepted species, pp. 323-345 in Candollea 67 (2) on page 341, DOI: 10.15553/c2012v672a12, http://zenodo.org/record/579000