Haniffia flavescens is a monocotyledonous plant species described by Y.Y.Sam and Avelinah Julius. Haniffia flavescens is part of the genus Haniffia and the family Zingiberaceae. No subspecies are listed in the Catalog of Life.
References Y.Y.Sam & Julius, 2009 In: Bot. Stud. (Taipei) 50: 359 WCSP: World Checklist of Selected Plant Families