Taeniophyllum gracillimum Ridl., J. Straits Branch Roy. Asiat. Soc. 50 (1908) 138 (non Schltr.)
Type: Ridley s.n. (Johore, Tebrau R.); s.n. (Tempayan R.); s.n. (Selangor, Petaling Woods) (holo K)
Taeniophyllum macrorrhizum Ridl., Fl. Malay Penins. 4 (1924) 176 (as nom. nov.)