Sigmatanthus

	Sigmatanthus ''Sigmatanthus'' is a monotypic genus of flowering plants belonging to the family Rutaceae. The only species is ''Sigmatanthus trifoliatus''. The species is found in Northern and Northeastern Brazil. References {{Taxonbar, from1=Q9077254, from2=Q18083857 Zanthoxyloideae Zanthoxyloideae genera Monotypic Rutaceae genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Zanthoxyloideae ''Zanthoxyloideae'' is a subfamily of the family Rutaceae. Genera The division of the subfamily into genera varied, . Genera accepted in a 2021 classification of Rutaceae into subfamilies were: ''Acmadenia'' Bartl. & H.L.Wendl. ''Acradenia'' Kippist '' Acronychia'' J.R.Forst. & G.Forst. ''Adenandra'' Willd. ''Adiscanthus'' Ducke '' Agathosma'' Willd. ''Andreadoxa'' Kallunki '' Angostura'' Roem. & Schult. ''Apocaulon'' R.S.Cowan ''Asterolasia'' F.Muell. ''Balfourodendron'' Mello ex Oliv. ''Boronia'' Sm. '' Bosistoa'' F.Muell. ex Benth. ''Bouchardatia'' Baill. ''Brombya'' F.Muell. ''Calodendrum'' Thunb. '' Casimiroa'' La Llave ''Choisya'' Kunth ''Chorilaena'' Endl. ''Coatesia'' F.Muell., syn. '' Geijera'' Schott '' Coleonema'' Bartl. & H.L.Wendl. ''Comptonella'' Baker f. ''Conchocarpus'' J.C.Mikan ''Correa'' Andrews ''Crossosperma'' T.G.Hartley '' Crowea'' Sm. ''Cyanothamnus'' Lindl. ''Decagonocarpus'' Engl. ''Decatropis'' Hook.f. ''Decazyx'' Pittier & S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Monotypic Genus In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda.' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Flowering Plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. They include all forbs (flowering plants without a woody stem), grasses and grass-like plants, a vast majority of broad-leaved trees, shrubs and vines, and most aquatic plants. The term "angiosperm" is derived from the Greek words ἀγγεῖον / ('container, vessel') and σπέρμα / ('seed'), meaning that the seeds are enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Angiosperms are distinguished from the other seed-producing plants, the gymnosperms, by having flowers, xylem consisting of vessel elements instead of tracheids, endosperm within their seeds, and fruits that completely envelop the seeds. The ancestors of flowering plants diverged from the common ance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Rutaceae The Rutaceae is a family, commonly known as the rueRUTACEAE in BoDD – Botanical Dermatology Database or citrus family, of flowering plant s, usually placed in the order Sapindales . Species of the family generally have flower s th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]