Sicyos microcarpus H. Mann var. kalaupapaensis H. St. John, Phytologia 63: 188. 1987. Type information: Holotype [BISH]. J. F. Rock 14061. 24 May 1918. Moloka`i: Kalaupapa beach. Isotype(s) [BISH! [2]]. =Sicyos pachycarpus