Chamaesyce atrococca (A. Heller) Croizat & O. Deg. var. kilaueana (Sherff) O. Deg. & I. Deg., Fl. Hawaiiensis, fam. 190. Euphorbiaceae. 1959.
Flora of the Hawaiian Islands --Basionym Type Information Euphorbia atrococca A. Heller var. kilaueana Sherff, Bot. Gaz. (Crawfordsville) 97: 604 1936.
Kaua`i: Kilauea. U. Faurie 470.
Holotype
[BM]. Isotype(s)
[A, BISH!].