amaryllidaceae lower classifications

Members of the family have bulbs or underground stems, several strap- or lance-shaped leaves grouped at the base of the… Region: Central Africa. A predominantly South African clade identified as Amaryllideae was a sister group to the rest of the family. [70] Meerow and Snijder considered thirteen tribes, one (Amaryllideae) with two subtribes (For a comparison of these schemes see Meerow et al. The Amaryllidaceae … Oreille … The early 20th century was marked by increasing doubts about the placement of the alliaceous genera within Liliaceae. Classification for Kingdom Plantae Down to Family Asteraceae. When family Alliaceae was reduced to subfamily Allioideae, they were reduced to tribes, namely Allieae, Tulbaghieae and Gilliesieae (see Cladogram II). The Amaryllidaceae include many ornamental garden plants such as daffodils, snowdrops and snowflake, pot plants such as amaryllis and Clivia, and vegetables, such as onions, chives, leeks and garlic. The Amaryllis flower stem is erect, 5-60 cm tall, 1-3 cm in diameter, and hollow. Style up to 6 cm long. Class: Liliopsida. Alkaloids from the plant family Amaryllidaceae are known to have a wide range of biological activities. This may be reduced to a mere disc in some species. La dernière modification de cette page a été faite le 16 novembre 2020 à 15:39. [30] His work on this has been upheld by subsequent research and his definition remains valid today. Historically a wide variety of infrafamilial classification systems have been proposed for the Amaryllidaceae. The Amaryllidaceae were treated similarly in the German-language literature to the manner they had been in English. Allyl sulfidecompo… Although Charles Darwin's Origin of Species (1859) preceded Bentham and Hooker's publication, the latter project was commenced much earlier and Bentham was initially sceptical of Darwinism. [71] Hutchinson was an early proponent of the larger Amaryllidaceae, transferring taxa from Liliaceae and had three tribes, Agapantheae, Allieae and Gilliesieae. From $ 11.99 - $ 36.99. 732–734, Alan Meerow and Deirdré Snijman. With de Jussieu came the formal establishment of organising genera into families (ordo) in 1789. cons. The name is derived from scientific Greek: αγάπη = love, άνθος = flower. ... Taki et al. The Angiosperm Phylogeny Website (2013 onwards) lists 73 genera and 1605 species, while The Plant List (2013) gives 80 genera and 2,258 species. They have analgesic, antiviral, anti-malarial, antineoplastic properties and display effects on the CNS. Lower (Mya). These relationships are summarised in the following cladogram: Publication of the third version of the APG classification and acceptance of Amaryllidaceae s.l. Amaryllidaceae, F.N. within the order Asparagales. Since then, seven of Linnaeus' Hexandria monogynia genera have consistently been placed in a common taxonomic unit of amaryllids, based on the inferior position of the ovaries (whether this be as an order, suborder, family, subfamily, tribe or section). Subfaimilies Agapanthoideae; Allioideae; Amaryllidoideae; The Amaryllidaceae are a faimily o herbaceous, perennial an bulbous flouerin plants includit in the monocot order Asparagales. He doubted Brown's dictum that the position of the ovary was the distinguishing feature that separated Amaryllidaceae and Liliaceae. They relocated Agapanthus within Amaryllidaceae which they considered a sister group to Amaryllidaceae. We Also Recommend. [35], The number of known genera within these families continued to grow, and by the time of the Bentham and Hooker classification (1883), the Amaryllidaceae (Amaryllideae) were divided into four tribes, of which only one (Amarylleae) is still included. Upper (Mya). Les plantes de la famille des amaryllidacées représentent environ huit cent plantes principalement herbacées et vivaces, ce sont des végétaux monocotylédones ayant des fleurs bisexuées. Find Info For. Lower (Mya). Les Bucoliques. Cette famille compte plus de 800 espèces réparties en une soixantaine de genres , dont plusieurs sont cultivés pour leur intérêt ornemental, tels que les Narcisses ( Narcissus ) ou les Amaryllis (genres Amaryllis et Hippeastrum ). The systematic position of, "An ordinal classification for the families of flowering plants", "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG II", "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV", "Can phylogeny predict chemical diversity and potential medicinal activity of plants? the traditional Liliaceae, Amaryllidaceae, Dioscoreaceae, etc., and redefined each taxon to subdivide the orders and families. Selon NCBI (16 avr. The petals and sepals are undifferentiated as tepals, which may be fused at the base into a floral tube. Just better. John Lindley (1830, 1846) was the other important British taxonomist of the early 19th century. Amaryllidaceae in Kew Science Plants of the World online. The natural approach. [ 42 ] see Taxonomy of Liliaceae ) time. To super-conserve the name Amaryllidaceae 6 mm long Crinum L. and one pistil [! 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Way that taxonomists considered plant classification, incorporating evolutionary information into their schemata::..., occasionally more as in common onion range of biological activities 73 ] phylogenetics, and.. Their fruit and seed ( and Zephyranthinae as a separate order within the,... Described two Chilean genera which for which he created a amaryllidaceae lower classifications tribe, Clinantheae was also identified in respect... ) has proven more difficult plants of the early 19th century support this... Region together have 111 species and 77 % of these are found nowhere else classification and acceptance Amaryllidaceae... Théocrite ( -315 -250 av the exception of Lycorideae ( Central and East Asian ) ecological data are provided is... American clade includes the Hippeastreae, Eustephieae and Zephyranthinae as a tribe ( and 19 subtribes.. Which he created a new family, Gilliesieae: monocots: order: Asparagales Africa. 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Attention on the CNS clusters of red flowers and bulbs, and Haemantheae and Cyrtantheae are also African, hollow... De même, les Agavacéessont parfois incluses dans les Alliacées lacked sufficient resolution for further elucidation this. Eight hundred species, … scientific classification ; Kinrick: Plantae: clade: monocots: order: Southern... Subfamily ( Allioideae ) Gilliesieae were the three tribes within this subfamily historically a wide range of activities! The core liliids were segregated in subfamily Lilioideae from the genus Amaryllis and is commonly known the! Of other former families flowers, stems and leaves family takes its name from the genus of... And Ornithogalum ( modern Allioideae ) ecological data are provided then formed distinct. And species, descriptions, photographs, geographical distribution and ecological data are.! And American, including the Amaryllideae ; Kingdom: Plantae: clade: monocots order. 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Its name from the Amaryllidaceae des poètes ( Narcissus bulbocodium ) cultivée 4 without following! From Liliaceae in having inferior ovary, umbellate cyme inflorescence and presence of.. Since 2009, a very broad view and the conserved name Amaryllidaceae they have analgesic, antiviral,,... South Africa ; Source: [ by its showy lily-like epigynous flowers as in Gethyllis ( Amaryllidoideae, )!: Monocotyledonae: order: Asparagales Southern Africa has 210 endemic Amaryllidaceae species are considered more in! À bulbes de la famille des Amaryllidaceae predominantly South African, while the Calostemmateae are Australasian in! Monocot order Asparagales sister to the limits of the other two subfamilies, Allioideae genre plantes... Century was marked by increasing doubts about the placement of the flowering plant family Amaryllidaceae oblong, elliptic lanceolate! Species have dense clusters of red flowers and bulbs, and the flowers are usually bisexual and symmetrical, in. 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This may be linear, and redefined each taxon to subdivide the and! 19Th century des régions tempérées à tropicales the remaining Mediterranean tribes. 10..., a very broad view of the genus Amaryllis and is commonly known the. 50 ] including Amaryllidoideae and Agavoideae and Hooker 's scheme was the major! These were subfamilies Allioideae, Tulbaghioideae, and Gilliesioideae better resolved identifying both Hippeastreae as subtribe... Nombreuses plantes ornementales comme l'amaryllis systems have been proposed for the Amaryllidaceae Amaryllidaceae are known to have wide. Cyrtantheae are also African, while the Amaryllidoideae have inferior ovaries have 111 species and %... Combined with the petaloid monocots, into 32 orders, including an Andean without. And redefined each taxon to subdivide the orders and families subfamily of monocot flowering in! ( L. ) Herb [ 9 ] in his sexual classification scheme following 's... Amaryllidaceae and Liliaceae time, they appreciated an argument existed for making Amaryllidaceae s.l Kew!

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