Euphorbia atrococca A. Heller var. kokeeana Sherff, Bot. Gaz. (Crawfordsville) 97: 603. 1936.
Type information:
Holotype [BISH]. C. Skottsberg 1017. 29 October 1922. Kaua`i: between Koke`e and Mohihiwa.

Note: Koutnik, D.L. 1987. Allertonia 4:331-388

=Euphorbia atrococca
Note: Koutnik, D.L. 1987. Allertonia 4:331-388

*Verification: David Lorence.