Sources:

-The Tree of Life, A Phylogenetic Classification, Guillaume Lecointre and Hervé Le Gullader, 2006
-Euzomo - http://euzomo.es/flora
-Theodor C. H. Cole & Hartmut H. Hilger 2013 Angiosperm Phylogeny, Flowering Plant Systematics
-APG III, 2009, An Update of the Angiosperm Phylogeny Group Classification for the Orders and Families of Flowering Plants
-The Tree of Life - http://www.tolweb.org
-Enchanted Learning - http://www.enchantedlearning.com/subjects/plants/cell/

Citation: García, A.I. 2015. The Tree Of Nature (Online) at http://thetreeofnature.com

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