Ruellia

Apart from the numerous formerly independent genera nowadays considered synonymous with Ruellia, the segregate genera Blechum, Eusiphon, Polylychnis and Ulleria are often included in Ruellia. Acanthopale, however, is considered a distinct genus. Ruellias are popular ornamental plants. Some are used as medicinal plants, but many are known or suspec...
Found on http://en.wikipedia.org/wiki/Ruellia

ruellia

ruellia: see acanthus.
Found on http://www.infoplease.com/ce6/sci/A0918277.html
No exact match found