More Genus entries
[ Roxburghia ] [ Roycea ] [ Roydsia ]

Hierarchical position of the Genus Roycea

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  Caryophyllidae Takht. pub. Sist. Filog. Cvetk. Rast.: 144. Jan-Mar 1967.       SuperOrdo  Caryophyllanae Takht. pub. Sist. Filog. Cvetk. Rast.: 144. Jan-Mar 1967.       Ordo  Caryophyllales Perleb pub. 1826       Familia  Chenopodiaceae Vent. pub. Tabl. R�gne V�g. 2: 253. 5 Mai 1799. common name: Goosefoots       Genus  Roycea C.A.Gardner

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.