Hippobroma longiflora (L.) G. Don [ Isotoma longiflora (L.) C. Presl]
no HD illustration available (m1)
Hippobroma longiflora (L.) G. Don [ Lobelia longiflora L.] [Campanulaceae]
E. Step, D. Bois, Favourite Fl., vol. 3 : t. 162, fig. B (1896) [D.G.J.M. Bois]