arum vs amorphophallus

Other hyponyms of arum include Arum maculatum, cuckoopint, jack-in-the-pulpit, lords-and-ladies, Arum palaestinum, black calla, alocasia, elephant's ear, elephant ear, Amorphophallus campanulatus, Amorphophallus paeonifolius, elephant yam, pungapung, telingo potato, Amorphophallus rivieri, devil's tongue, snake palm, umbrella arum, Amorphophallus titanum, krubi, titan arum, Arisaema atrorubens, Arisaema triphyllum, Indian turnip, jack-in-the-pulpit, wake-robin, Arisaema dracontium, green dragon, Arisarum vulgare, friar's-cowl, caladium, Colocasia esculenta, dalo, dasheen, taro, taro plant, Dieffenbachia sequine, dumb cane, mother-in-law's tongue, mother-in-law plant, dracontium, Dracunculus vulgaris, dragon arum, green dragon, nephthytis, malanga, spoonflower, tannia, Xanthosoma atrovirens, Xanthosoma sagittifolium, yautia.