Aphelandra tetragona (Vahl) Nees [ Aphelandra cristata Lindl.]
no HD illustration available (m1)
Aphelandra tetragona (Vahl) Nees [ Justicia tetragona Vahl] [Acanthaceae]
J. Lindley, Edwards’s Bot. Reg., vol. 18 : t. 1477 (1832) [S.A. Drake]