Etlingera newmanii is a monocotyledonous plant species described by S. Sakai and Hidetoshi Nagamasu. Etlingera newmanii is part of the genus Etlingera and the family Zingiberaceae. No subspecies are listed in the Catalog of Life.
References S.Sakai & Nagam., 2003 In: Edinburgh J. Bot. 60: 195 WCSP: World Checklist of Selected Plant Families