Tetraplasandra kavaiensis (H. Mann) Sherff var. koloana Sherff, Bot. Leafl. 7: 12. 1952. Type information: Holotype [BISH]. C.N. Forbes 276.K. August 1909. Kaua`i: Wahiawa Mts. Isotype(s) [BISH! [2], K! [2], L, US!].