More Genus entries
[ Betula ] [ Betula-Alnus ] [ Beurreria ]

Hierarchical position of the Genus Betula-Alnus

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  Hamamelididae Takht. pub. 1967       SuperOrdo  Juglandanae Takht. ex Reveal pub. Novon 2: 236. 1992.       Ordo  Corylales Dumort. pub. Anal. Fam. Pl.: 11. 1829.       Familia  Betulaceae Gray pub. Nat. Arr. Brit. Pl. 2: 222, 243. 1 Nov 1821, nom. cons. common name: Birches, alders       Subfamilia  Betuloideae Rich. ex Arn. pub. Encycl. Brit., ed. 7, 5: 131. 9 Mar 1832.       Tribus  Alneae (Spach) Ledeb. pub. Fl. Ross. 3: 654. Nov 1850.       Genus  Betula-Alnus

Named members of the Genus Betula-Alnus

1	Species  maritima Marsh. syn. Alnus maritima

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.