Source: Raab-Straube, E. von (2021+): Araceae (excl. Lemnoideae). - In: Euro+Med PlantBase - the information resource for Euro-Mediterranean plant diversity
Helicodiceros K. Kochin Append. Gen. Sp. Hort. Berol. 1855: 2. 1855(Dec)-1856(prim.), nom. cons.