Euphorbia multiformis Hook. & Arn. var. haleakalana Sherff, Bot. Gaz. (Crawfordsville) 97: 591. 1936.
Type information:
Holotype [F]. C.N. Forbes 2010.M. 18 March 1920. Maui: East Maui, Auwahi, south slope of Haleakala. Isotype(s) [BISH! [4], BM, CU, GH, K, MIN, US!].

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

=Euphorbia skottsbergii var. vaccinioides
Note: Koutnik, D.L. 1987. Allertonia 4:331-388

*Verification: David Lorence.