Kopsia pitardii Merr.
Contr. Arnold Arbor. 8: 141 (1934). — Kopsia cochinchinensis Pitard in Lecomte & Humbert, Fl. Gén. Indo-Chine 3: 1134 (1933) non Kuntze (1891).
LECTOTYPE. — Pierre 32 (P), Vietnam, Dông Nai, Mt Dinh, designated by Sévenet et al., J. Ethnopharm. 41: 161 (1994).