Prestonia annularis (L.f.) G. Don [ Echites annularis Sessé & Moc.]
no HD illustration available (m1)
Prestonia annularis (L.f.) G. Don [ ] [Apocynaceae]
M. Sessé, M. Mociño, Draw. Roy. Exped. New Spain: [Hunt instutute, Turner collection no. 0367] (1787-1803)