found: Encyc. Britannica online, Aug. 27, 2014(Zygophyllales, the creosote bush order of dicotyledonous flowering plants, consisting of 2 families (Zygophyllaceae and Krameriaceae), 27 genera, and about 300 species. Zygophyllales belongs to the Rosid I or fabid lineage of the Rosid group in the core eudicots under the Angiosperm Phylogeny Group II botanical classification system.)
found: ITIS, Aug. 27, 2014(Order Zygophyllales. Synonyms: Balanitales; Krameriales. Superorder Rosanae, Class Magnoliopsida, Infradivision Angiospermae)
found: NCBI taxonomy browser, Aug. 27, 2014(Zygophyllales. Rank: order. Full lineage: cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids)
found: PlantSystematics.org website, Aug. 27, 2014(Order Zygophyllales. Number of families in Zygophyllales: 2. Krameriaceae; Zygophyllaceae)
found: Wikipedia, Aug. 27, 2014(The Zygophyllales are an order of dicotyledon plants, comprising the following two families: Family Zygophyllaceae; Family Krameriaceae)
found: Atlas of living Australia, via WWW, Aug. 27, 2014(order Zygophyllales; subclass Magnoliidae, class Equisetopsida, phylum Charophyta, kingdom Plantae; synonyms: Zygophylleae; Krameriales; Balanitales)