World Checklist of Selected Plant Families: Royal Botanic Gardens, Kew

Euphorbia montana var. robusta Engelm. in W.H.Emory, Rep. U.S. Mex. Bound. 2(1): 192 (1858).
Original Compiler:	R.Govaerts
This name is not Accepted by:	Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) 1-4: 1-1622. The Board of Trustees of the Royal Botanic Gardens, Kew. [as Euphorbia brachycera] Peirson, J.A. & al. (2014). Phylogenetics and taxonomy of the New World leafy spurges, Euphorbia section Tithymalus (Euphorbiaceae). Botanical Journal of the Linnean Society 175: 191-228. [as Euphorbia brachycera]

Euphorbia montana var. robusta Engelm. in W.H.Emory, Rep. U.S. Mex. Bound. 2(1): 192 (1858).

Original Compiler:

R.Govaerts

This name is not Accepted by:

Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) 1-4: 1-1622. The Board of Trustees of the Royal Botanic Gardens, Kew. [as Euphorbia brachycera]

Peirson, J.A. & al. (2014). Phylogenetics and taxonomy of the New World leafy spurges, Euphorbia section Tithymalus (Euphorbiaceae). Botanical Journal of the Linnean Society 175: 191-228. [as Euphorbia brachycera]