calla
n. சதுப்பு நிலச் செடிவகை.
Cal"la, n. Etym: [Linnæus derived Calla fr. Gr. calla, calsa, name of an unknown plant, and Gr. (Bot.) Defn: A genus of plants, of the order Araceæ. Note: The common Calla of cultivation is Richardia Africana, belonging to another genus of the same order. Its large spathe is pure white, surrounding a fleshy spike, which is covered with minute apetalous flowers.