sterculiaceae or malvaceae

1.12.2020 at 19:10

Recent morphological and molecular analyses indicate that these groups are largely nonmonophyletic and best classified together. The common name malva is widely used for members of the genus Pelargonium (Geraniaceae) which is not closely related to the family Malvaceae. A family of mostly herbs or shrubs, covered with star-shaped hairs intermixed with simple hairs. (en) Référence Flora of Pakistan : Sterculiaceae (en) Référence Flora of Missouri : Sterculiaceae (en) Référence Trees and shrubs of the Andes of Ecuador : Sterculiaceae (en) Référence FloraBase (Australie-Occidentale) : classification Sterculiaceae Référence Tela Botanica (France métro) : Sterculiaceae Calyx ± divided into (usually 5) lobes. Theobroma cacao. The genus was last revised in 1953 and at that time comprised four species. Australian Journal of Botany 22:183-193. as treated here were formerly (and still commonly) divided into four families: Malvaceae s.s., Bombacaceae, the Bombax family, Sterculiaceae, the chocolate family, and Tiliaceae, the Linden family. Sterculiaceae is a family of flowering plants. Y1 - 2001/7/3. Liens externes (en) Référence DELTA Angio : Sterculiaceae.Voir aussi Malvaceae. Stipules usually present. in the unequal calyx members; androecium details, including extrorse, bilocular, tetrasporangiate anthers with glandular tapetum; and (in so far as limited sampling can be relied upon) ovules with polar nuclei fusing only after one has neen fertilized. Sterculiaceae Vent., 1807. Sterculiaceae Cola Rubia Griffe De Chat Trichosporon Virus Influenza Type A Plantes Médicinales Bombacaceae Malvaceae Malva Cacao Garcinia Kola Gossypium Simaroubaceae Simarouba Quassia Burseraceae Capparaceae Commelina Philodendron Bignoniaceae. Only species (extant, extinct or fossil), natural hybrids and species will be accepted. Australian Journal of Botany 22:183-193. The last character alone sets the section apart from otherMelochia sections. New species of Gossypium, Decaschistia, and Macrostelia (Malvaceae) from Australia. Distribution. Well-known members of economic importance include okra, cotton, cacao and durian.There are also some genera containing familiar ornamentals, such as Alcea (hollyhock), Malva (mallow) and Lavatera (tree mallow), as well as Tilia (lime tree). Leaves usually alternate, simple or digitately compound. Sterculiaceae Last updated February 24, 2019. Sterculiaceae was a family of flowering plants: based on the genus Sterculia.Genera are now placed in the family Malvaceae, in the subfamilies: Byttnerioideae, Dombeyoideae, Helicteroideae and Sterculioideae.. As traditionally circumscribed the Sterculiaceae, Malvaceae, Bombacaceae, and Tiliaceae comprise the "core Malvales" of the Cronquist system and the close relationship among … Sterculiaceae. Plantes de la famille des Sterculiaceae, Sterculiacées. Sterculiaceae is a botanical name for a group of flowering plants at the rank of family, which is now widely considered obsolete. As is true for any botanical name, the circumscription, status and placement of the taxon has varied with taxonomic point of view. Classification de Cronquist (1981) Règne: Plantae: Sous-règne: Tracheobionta: Division: Magnoliophyta: Classe: Magnoliopsida: Sous-classe: Dilleniidae : Ordre: Malvales: Famille. AU - Bayer, Clemens. Melochia sectionPhysodium, a group of tall shrubs and small trees of Pacific and southwestern Mexico, is revised. Phylogenetic Relationships and Floral Evolution of the Byttnerioideae (“Sterculiaceae” or Malvaceae s.l.) Herbs, shrubs or trees. AU - Baum, David A. PY - 2001/7/3. As traditionally circumscribed the Sterculiaceae, Malvaceae , Bombacaceae , and Sterculiaceae was a family of flowering plants: based on the genus Sterculia.Genera are now placed in the family Malvaceae, in the subfamilies: Byttnerioideae, Dombeyoideae, Helicteroideae and Sterculioideae.. As traditionally circumscribed the Sterculiaceae, Malvaceae, Bombacaceae, and Tiliaceae comprise the "core Malvales" of the Cronquist system and the close relationship among … Trees or shrubs, rarely herbs or liana; young growth usually stellately hairy; bark mucilaginous and rich in fibers. 1999). Comparisons of descriptions compiled for this package show Sterculiaceae differing from Malvaceae sensu stricto (q.v.) Relationships in some parts of the phylogeny, however, remain obscure due to low taxon sampling and/or to a lack of phylogenetic resolution. Produits chimiques et pharmaceutiques 6. Voir le texte pour plus d'information. corresponds to the four traditional plant families Malvaceae s.s., Bombacaceae, Sterculiaceae and Tiliaceae (Table 2). It differs from Malvaceae in having 2-celled anthers, and from Bombacaceae in presence of copious endosperm, androecium of typically 5 fertile stamens alternated with equal number of staminodes, and absence of a pithy or woolly pericarp. Flowers bisexual, unisexual or polygamous, actinomorphic. Economic Importance of Sterculiaceae: This family is economically important. In the broader APG circumscription, Malvaceae s.l. based on sequences of the chloroplast gene, ndhF. Wild, H. (1960-1) Sterculiaceae Flora Zambesiaca 1(2) Description of the family. The other is by Cheek (2007) who recognised ten families inside the core Malvaceae clade. Abelmoschus Abroma Abutilon Acaulimalva Acropogon Adansonia Aguiaria Akrosida Alcea … Selon la classification phylogénétique, les Sterculiacées font partie des Malvacées, au même titre que les Tiliacées et les Bombacacées. Get this from a library! ... (~ more or less Sparrmanniaceae), Helicteraceae (~ more or less Durionaceae), Malvaceae s.s., Pentapetaceae, Sterculiaceae and Tiliaceae as subfamilies under Malvaceae s.l. Leaves usually alternate, simple or digitately compound. Sterculiaceae was a family of flowering plants: based on the genus Sterculia. families recognised (Malvaceae, Bombacaceae, Sterculiaceae, Tiliaceae) there is a choice of either recognising nine subfamilies in a super-Malvaceae (Bayer etal.1999; Bayer& Kubitzki2003) or recognising the same units as the families, Bombacaceae, Brownlowiaceae, Byttneriaceae, Dombeyaceae, Durionaceae, Helicteraceae Malvaceae sensu stricto, Sparrmanniaceae, Sterculiaceae, and Tiliaceae … According to Bentham and Hooker it differs from them in having monothecous anthers, monadelphous condition and presence of involucre or epicalyx. Les Sterculiacées regroupent 700 espèces réparties en 68 genres, dont :. N2 - Previous studies of the Malvales have shown that the Sterculiaceae are not monophyletic. Malvaceae is related to Sterculiaceae and Tiliaceae in having mucilaginous sap, simple alternate and stipulate leaves. Malvaceae: Byttnerioideae, Helicteroideae & Sterculioideae - formerly Sterculiaceae. (excluding Sterculiaceae, Tiliaceae and Bombacaceae) Hibiscus family. Untuk mengatasinya, cakupan … The section, often treated as a genus, is distinguished by several characters: tree-like habit, accrescent calyces, staminodes, stipitate ovaries and fruits, and slightly to deeply retuse capsules. Malvaceae: Byttnerioideae, Helicteroideae & Sterculioideae - formerly Sterculiaceae. Based on Sequences of the Chloroplast Gene, ndhF," Systematic Botany 26(2), 420-437, (1 April 2001). Stipules usually present. Dent Disease Piedra Monieziose Toux Grippe Humaine. The family name is based on the genus Sterculia. They WILL be deleted. Malvaceae s.l. Genera are now placed in the family Malvaceae, in the subfamilies: Byttnerioideae, Dombeyoideae, Helicteroideae and Sterculioideae. Thus, the family has expanded to include 250 genera and has been divided into nine subfamilies, one of which is Malvaceae s.s.[4&5]. Herbs, shrubs or trees. Sterculiaceae, Tiliaceae, Bombaceae, Malvaceae I / Malvaceae II / exposuit Maximilianus Gürke.. [Karl Moritz Schumann; Maximilianus Gürke] Hutchinson placed the single family under Malvales. Since then five new species have been published. PLEASE NOTE: Photos not having BOTH Genus and species are subject for deletion. See more » Bombacaceae. Wild, H. (1960-1) Sterculiaceae Flora Zambesiaca 1(2) Description of the family. This finding has led to the proposal to combine Bombacaceae, Malvaceae s.s., Sterculiaceae, and Tiliaceae into a broadly defined Malvaceae (Judd and Manchester 1997; Bayer et al. AU - Whitlock, Barbara A. The recent circumscription recognized this family on the basis of a number of morphological and molecular data which divided it into four traditional families: Tiliaceae, Bombacaceae, Sterculiaceae and Malvaceae sensu stricto (s.s.) [1,2,7,8,10,54,43,41]. Malvaceae, or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. 梧桐科 wu tong ke Authors: Ya Tang, Michael G. Gilbert & Laurence J. Dorr. The family name is based on the genus Sterculia . Classification APG III (2009) Taxon inexistant en Classification APG III (2009). Sterculiaceae. Species delimitation in Scaphium (Sterculioideae, Malvaceae / Sterculiaceae) has been problematic and has led to confusion in identification of species. De nombreuses études phylogénétiques ont révélé que Sterculiacées, Tiliaceae et Bombacacées comme traditionnellement défini sont cladistically polyphyletic. Calyx ± divided into (usually 5) lobes. Genera belonging to the family Malvaceae. 锦葵科 jin kui ke Authors: Ya Tang, ... Malvaceae, Sterculiaceae, and Tiliaceae form a very well-defined monophyletic group that is divided into ten also rather well-defined clades, only two of which correspond to the traditional families Bombacaceae and Malvaceae. Habit: shrubs, trees (herbs). Namun, kenyataan yang ditemukan secara molekuler menunjukkan bahwa tiga suku yang diketahui berkerabat dekat dengan Malvaceae, yaitu Tiliaceae, Sterculiaceae, dan Bombacaceae, ternyata polifiletik (sebagai contoh, kakao yang sebelumnya dianggap sebagai anggota Sterculiaceae ternyata lebih dekat kekerabatannya dengan anggota-anggota Malvaceae s.s.). NO horticultural "forms" or "hybrids" or Hibiscus rosa-sinensis! Barbara A. Whitlock, Clemens Bayer, and David A. Baum "Phylogenetic Relationships and Floral Evolution of the Byttnerioideae (“Sterculiaceae” or Malvaceae s.l.) Flowers bisexual, unisexual or polygamous, actinomorphic. Vapeur Préparations … Malvaceae. Maladies 5. Sterculiaceae peut être séparé de Malvaceae sensu stricto par la surface des grains de pollen et les biloculaires anthères. The Malvaceae s.l. Bombacaceae were long recognised as a family of flowering plants or Angiospermae. T1 - Phylogenetic relationships and floral evolution of the Byttnerioideae ("Sterculiaceae" or Malvaceae s.l.)

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