Aeschynanthus longicaulis Wall. ex R. Br. 
Aeschynanthus Jack Stems to 40 cm, glabrous. Leaves opposite; petioleabsent to 5 mm; leaf blade elliptic to lanceolate oroblanceolate, 6.5–12 × 2.1–3.3 cm, papery to adaxially drying wrinkled, abaxially base cuneate, margin crenulate and undulate,apex acuminate; lateral veins indistinct. Cymes...