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[ Williamsia ] [ Willisia ] [ Willkommia ]

Hierarchical position of the Genus Willisia

Regnum  Plantae common name: The plant kingdom       Divisio  Magnoliophyta Cronquist syn. Angiospermophyta / Anthophyta pub. Takht. & Zimmerm. ex Reveal, Phytologia 79: 70. 29 Apr 1996. common name: angiosperms, flowering plants       Subdivisio  Magnoliophytina Frohne & U. Jensen ex Reveal pub. Phytologia 79: 70. 29 Apr 1996. common name: Angiosperms       Classis  Rosopsida Batsch pub. Dispos. Gen. Pl. Jenens.: 28. 1788.       Subclassis  Rosidae Takht. pub. Sist. Filog. Cvetk. Rast.: 264. Jan-Mar 1967.       SuperOrdo  Podostemanae R. Dahlgren ex Reveal pub. Novon 2: 236. 1992.       Ordo  Podostemales Lindl. pub. Nix. Pl.: 17. 17 Sep 1833.    Subordo  Podostemineae Engl. pub. Syllabus, ed. 2: 124. Mai 1898.    Familia  Podostemaceae Rich. ex C. Agardh pub. Aphor. Bot. (9): 125. 19 Jun 1822.    Genus  Willisia Warm.

Individual specimen entries are published in the sample database supplied with The Compleat Botanica for species or varieties of this supra-generic taxon.

For a description of the methodology followed in establishing this hierarchy see the note Nomenclature used in The Compleat Botanica.