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Datureae
Daturae is a tribe of flowering plants in the subfamily Solanoideae of the family Solanaceae. It comprises three genera: ''Datura'', the Devil's trumpets, ''Brugmansia'', the Angel's trumpets, and the monotypic '' Trompettia''. These plants are all genetically related. Phylogenetic research shows that Datura species evolved out of an ancestor shared with Nicotiana Tabacum ''Nicotiana tabacum'', or cultivated tobacco, is an annually grown herbaceous plant of the genus ''Nicotiana''. ''N. tabacum'' is the most commonly grown species in the genus ''Nicotiana,'' as the plant's leaves are commercially harvested to be .... Whether or not Datura and Brugmansia species evolved out of each other is disputed. Genera References External links * * Solanoideae Asterid tribes {{Solanales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trompettia
''Trompettia cardenasiana'' is a species of nightshade that is a spiny shrub bearing very small leaves, by , a yellow trumpet-shaped campanulate flower, measuring about long and globose fruit. The growth habit is somewhat reminiscent of certain ''Lycium'' species. It is endemic to Bolivia, growing in dry, Andean valleys at elevations of and and has been collected near the town of Cotagaita in Potosí Department. Taxonomy The species was originally described in ''Iochroma'' but subsequent research revealed that, far from being a species of ''Iochroma'', it did not even belong in tribe Physaleae (to which ''Iochroma'' belongs), constituting instead a monotypic genus in tribe Datureae most closely related to the genera ''Datura'' and ''Brugmansia ''Brugmansia'' is a genus of seven species of flowering plants in the nightshade family Solanaceae. They are woody trees or shrubs, with pendulous flowers, and have no spines on their fruit. Their large, fragrant flowers give them t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solanoideae
Solanoideae is a subfamily of the flowering plant family Solanaceae, and is sister to the subfamily Nicotianoideae. Within Solanaceae, Solanoideae contains some of the most economically important genera and species, such as the tomato (''Solanum lycopersicum''), potato (''Solanum tuberosum''), eggplant or aubergine (''Solanum melongena''), chili and bell peppers (''Capsicum'' spp.), mandrakes ('' Mandragora'' spp.), and jimson weed ('' Datura stramonium''). This subfamily consists of several well-established tribes: Capsiceae, Datureae, Hyoscyameae, Juanulloeae, Lycieae, Nicandreae, Nolaneae, Physaleae, Solandreae, and Solaneae. The subfamily also contains the contended tribes Mandragoreae and Jaboroseae. Tribal relationships The relationship between the tribes has recently been well described. Nicandreae is the most basal tribe of the family, placing sister to the other 9 (or by some counts 11) tribes. Datureae lies sister to Nicandreae, Physaleae, Capsiceae, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datura Stramonium
''Datura stramonium'', known by the common names thornapple, jimsonweed (jimson weed), or devil's trumpet, is a poisonous flowering plant in the ''Datureae, Daturae'' Tribe (botany), tribe of the nightshade family Solanaceae. Its likely origin was in Central America, and it has been introduced in many world regions. It is an aggressive invasive species, invasive weed in temperate climates and tropical climates across the world. ''D. stramonium'' has frequently been employed in traditional medicine to treat a variety of ailments. It has also been used as a hallucinogen (of the anticholinergic/antimuscarinic, deliriant type), taken entheogenically to cause intense, sacred or occult visions.Schultes, Richard Evans; Albert Hofmann (1979). ''Plants of the Gods: Origins of Hallucinogenic Use'' New York: McGraw-Hill. . It is unlikely ever to become a major drug of abuse owing to effects upon both mind and body frequently perceived as being highly Dysphoria, unpleasant, giving rise to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solanaceae
Solanaceae (), commonly known as the nightshades, is a family of flowering plants in the order Solanales. It contains approximately 2,700 species, several of which are used as agricultural crops, medicinal plants, and ornamental plants. Many members of the family have high alkaloid contents, making some highly toxic, but many—such as tomatoes, potatoes, eggplants, and peppers—are commonly used in food. Originating in South America, Solanaceae now inhabits every continent on Earth except Antarctica. After the K—Pg extinction event they rapidly diversified and have adapted to live in deserts, tundras, rainforests, plains, and highlands, and taken on wide range of forms including trees, vines, shrubs, and epiphytes. Nearly 80% of all nightshades are included in the subfamily Solanoideae, most of which are members of the type genus ''Solanum''. Most taxonomists recognize six other subfamilies: Cestroideae, Goetzeoideae, Nicotianoideae, Petunioideae, Schizanthoideae, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brugmansia Vulcanicola
''Brugmansia vulcanicola'', ( = "the volcanic-soil-favouring angel's trumpet" ) is a shrub or small tree belonging to the genus Brugmansia of tribe Datureae in subfamily Solanoideae of the nightshade family, Solanaceae. Description ''Brugmansia vulcanicola'' forms a shrub or small tree reaching in height. The pendent, tubular / trumpet-shaped flowers belong to the smallest of all ''Brugmansia'' at . They also have the shortest corolla peaks at . The flowers can be found in shades of red, yellow, and pink. Distribution They are endemic to the Andes mountains of Colombia and Ecuador at elevations of . Toxicity All parts of ''Brugmansia vulcanicola'' are poisonous, containing tropane alkaloid Tropane alkaloids are a class of bicyclic .2.1alkaloids and secondary metabolites that contain a tropane ring in their chemical structure. Tropane alkaloids occur naturally in many members of the plant family Solanaceae. Certain tropane alkaloi ...s. References {{Taxonbar, from=Q49 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datura Stramonium 003
''Datura'' is a genus of nine species of highly poisonous, Vespertine (biology), vespertine-flowering plants belonging to the nightshade family (Solanaceae). They are commonly known as thornapples or jimsonweeds, but are also known as devil's trumpets or mad apple (not to be confused with angel's trumpets, which are placed in the closely related genus ''Brugmansia''). Other English common names include moonflower, devil's weed, and hell's bells. All species of ''Datura'' are extremely poisonous and Psychoactive plant, psychoactive, especially their seeds and flowers, which can cause respiratory depression, arrhythmias, fever, delirium, hallucinations, Toxidrome#Anticholinergic, anticholinergic toxidrome, psychosis, and death if taken internally. The name ''Datura'' originates from the Hindi and Sanskrit words for “thorn-apple,” with historical and cultural significance in Ayurveda and Hinduism, while the English term “Jimsonweed” derives from its prevalence in Jamestown, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brugmansia Sanguinea
''Brugmansia sanguinea'', the red angel's trumpet, is a species of South American flowering shrub or small tree belonging to the genus Brugmansia in tribe Datureae of subfamily Solanoideae of the nightshade family ''Solanaceae''. It has been cultivated and used as an entheogen for shamanic purposes by the South American Natives for centuries - possibly even millennia. Description ''Brugmansia sanguinea'' is a small tree reaching up to in height. The pendent, tubular/trumpet-shaped flowers come in shades of brilliant red, yellow, orange and green. Distribution ''B. sanguinea'' is endemic to the Andes mountains from Colombia to northern Chile at elevations from . Toxicity All parts of ''Brugmansia sanguinea'' are poisonous. Different parts of the plant contain tropane alkaloids in varying proportions. Alkaloid content in the flowers is mainly atropine with only traces of scopolamine (hyoscine Scopolamine, also known as hyoscine, or Devil's Breath, is a medication used to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datura
''Datura'' is a genus of nine species of highly poisonous, Vespertine (biology), vespertine-flowering plants belonging to the nightshade family (Solanaceae). They are commonly known as thornapples or jimsonweeds, but are also known as devil's trumpets or mad apple (not to be confused with angel's trumpets, which are placed in the closely related genus ''Brugmansia''). Other English common names include moonflower, devil's weed, and hell's bells. All species of ''Datura'' are extremely poisonous and Psychoactive plant, psychoactive, especially their seeds and flowers, which can cause respiratory depression, arrhythmias, fever, delirium, hallucinations, Toxidrome#Anticholinergic, anticholinergic toxidrome, psychosis, and death if taken internally. The name ''Datura'' originates from the Hindi and Sanskrit words for “thorn-apple,” with historical and cultural significance in Ayurveda and Hinduism, while the English term “Jimsonweed” derives from its prevalence in Jamestown, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datura Ferox
''Datura ferox'', commonly known as long spined thorn apple and fierce thornapple, as well as Angel's-trumpets, is a species of ''Datura''. Like all such species, every part of the plant contains deadly toxins that can kill animals (including humans) that ingest it. Its fruit, red-brown when ripe, has unusually long thorns or spikes. The species was first described in 1756 by Linnaeus. ''Ferox'' means "strongly fortified," referring to the fearsome-looking spines on the seed pod. The species was long thought to have originated in southeastern China, but recent work by Symon and Haegi has demonstrated that, like all other ''Datura'' species, it is in fact native to the Americas. The species is very close in morphology to '' Datura quercifolia'', of which it may constitute a subspecies.'Datura (Solanaceae) is a New World Genus' by D.E. Symon and L. Haegi in (page 197 of) ''Solanaceae III: Taxonomy Chemistry Evolution'', Editors J.G. Hawkes, R.N. Lester, M. Nee & N. Estrada, publishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Jakob Bernhardi
Johann Jakob Bernhardi (1 September 1774, in Erfurt – 13 May 1850, in Erfurt) was a German doctor and botanist. Biography Johann J. Bernhardi studied Medicine and Botany at the University of Erfurt, and after graduation practiced medicine for a time in his native city. In 1799 he was named director of the botanical garden at ''Gartenstraße'', and in 1809 was appointed professor of botany, zoology, mineralogy and materia medica at the university. He served as director of the botanical garden until his death in 1850, being buried in the central avenue of this botanical garden. Throughout his life thanks to acquisitions and interchanges with other botanists, he assembled a considerable herbarium of 60,000 plants with specimens from North America, South America, Asia, and Africa. After his death this herbarium did not remain in Germany but due to the efforts of George Engelmann, who, in 1857, shortly after the death of Bernhardi bought the complete herbarium for the amount of 600 do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brugmansia Suaveolens
''Brugmansia suaveolens'', Brazil's white angel trumpet, also known as angel's tears and snowy angel's trumpet, is a species of flowering plant in the nightshade family Solanaceae, native to south eastern Brazil, but thought to be extinct in the wild. Like several other species of ''Brugmansia'', it exists as an introduced species in areas outside its native range. It is a tender shrub or small tree with large semi-evergreen leaves and fragrant yellow or white trumpet-shaped flowers. Description ''Brugmansia suaveolens'' is a semi-woody shrub or small tree, growing up to tall, often with a many-branched trunk. The leaves are oval, to long by wide, and even larger when grown in the shade. The flowers, which tend to be white in colour, are sweetly scented at night and early morning, about long and shaped like trumpets. The corolla body is slightly recurved to 5 main points, but the very peaks in the true species are always curved outwards, never rolled back, and these peaks ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolaus Joseph Von Jacquin
Nikolaus Joseph Freiherr von Jacquin (16 February 172726 October 1817) was a scientist who studied medicine, chemistry and botany. Biography Born in Leiden in the Netherlands, he studied medicine at Leiden University, then moved first to Paris and afterward to Vienna. In 1752, he studied under Gerard van Swieten in Vienna. Between 1755 and 1759, Jacquin was sent to the West Indies, Central America, Venezuela and New Granada by Francis I, Holy Roman Emperor, Francis I to collect plants for the Schönbrunn Palace, and amassed a large collection of animal, plant and mineral samples. In 1797, Alexander von Humboldt profited from studying these collections and conversing with Jacquin in preparation of his own journey to the Americas. In 1763, Jacquin became professor of chemistry and mineralogy at the Mining Academy (Banská Štiavnica), Bergakademie Schemnitz (now Banská Štiavnica in Slovakia). In 1768, he was appointed Professor of Botany and Chemistry and became director of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
