A revised delimitation of the rattan genus Calamus (Arecaceae) Author Baker, William J. text Phytotaxa 2015 2015-02-11 197 2 139 152 http://dx.doi.org/10.11646/phytotaxa.197.2.7 journal article 10.11646/phytotaxa.197.2.7 1179-3163 13640784 Calamus serpentinus (J.Dransf.) W.J.Baker , comb. nov. Daemonorops serpentina J.Dransf., Kew Bull. 36: 810 (1982) .