Calycocorsus tuberosus (DC.) Rauschert in Feddes Repert. 73: 225. 1966 Calycocorsus tuberosus (DC.) Rauschert in Feddes Repert. 73: 225. 1966is new combination for Willemetia tuberosa DC., Prodr. 7: 150. 1838Taxon for this nameCalycocorsus tuberosus (DC.) Rauschert in Feddes Repert. 73: 225. 1966