Ruellia brevifolia (Pohl) C.Ezcurra [ Ruellia amoena Nees]
no HD illustration available (m1)
Ruellia brevifolia (Pohl) C.Ezcurra [ Stephanophysum brevifolium Pohl] [Acanthaceae]
M. Sessé, M. Mociño, Draw. Roy. Exped. New Spain: [Hunt instutute, Turner collection no. 0805] (1787-1803)