Tabernaemontana bovina Lour.
Fl. Cochinch.: 118 (1790).
TYPE. — Loureiro s.n. (not traced), Vietnam ( Cochinchina).
NEOTYPE. — Clemens & Clemens 4056 (P), Vietnam, Quang Nam-Dà Nang, Tourane, designated by Leeuwenberg, Agric. Univ. Wag. Pap. 87-5: 3 (1988).
Note that this specimen is also the lectotype of Tabernaemontana tonkinensis Pierre ex Pitard.