Division Tracheophyta (Vascular plants) ➔ Order Malpighiales ➔ Family Euphorbiaceae (Spurge family)

Euphorbia helioscopia L.

Sonnenwend-Wolfsmilch Sun spurge

Synonyms:

Euphorbion helioscopium (L.) St.-Lag. | Galarhoeus helioscopius (L.) Haw. | Tithymalus helioscopius (L.) Hill |


References:
  1. Govaerts R. (ed). For a full list of reviewers see: http://apps.kew.org/wcsp/compilersReviewers.do (2016). WCSP: World Checklist of Selected Plant Families (version Sep 2014). In: Species 2000 & ITIS Catalogue of Life, 2016 Annual Checklist (Roskov Y., Abucay L., Orrell T., Nicolson D., Kunze T., Flann C., Bailly N., Kirk P., Bourgoin T., DeWalt R.E., Decock W., De Wever A., eds). Digital resource at www.catalogueoflife.org/col. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-8858.