#481 They called me Xanthosoma undipes, also known as Arum nigrum var. schottii, Xanthosoma jacquinii, Xanthosoma atrovirens var. kochii, and Xanthosoma atrovirens var. moritzii. I pay homage to the male botanists Johann Wilhelm Karl Moritz, Nikolaus Joseph von Jacquin, or Joseph Franz von Jacquin, Heinrich Wilhelm Schott, Heinrich Schott, Anton Schott, or Arthur Carl Victor Schott, and Karl Koch, Georg Friedrich Koch, Karl Heinrich Emil Koch, Johann Friedrich Wilhelm Koch, or Wilhelm Daniel Joseph Koch. They first catalogued me in 1856.