The main stem grows in a single direction. Online at Flora of China: www.efloras.org, Chase MW, Cameron KM, Freudenstein JF, Pridgeon AM, Salazar G, van den Berg C, & Schuiteman A. The Plant List includes 69,900 scientific plant names of species rank for the family Orchidaceae. Originally, the Liliaceae or Lily family were defined as having a "calix" (perianth) of six equal-coloured parts, six stamens, a single style, and a superior, three-chambered (trilocular) ovary turning into a capsule fruit at maturity. Bot Stud (2017) 58:8 DOI 10.1186/s40529-017-0164-z ORIGINAL ARTICLE Open Access Taxonomy of Cyrtochilum‑alliance (Orchidaceae) in the light of molecular and morphological data Dariusz L. Szlachetko1, Marta Kolanowska1,2* , Aleksandra Naczk3, Marcin Górniak3, Magdalena Dudek1, Piotr Rutkowski1 and Guy Chiron4 Abstract Background: The generic separateness and … Bot. [Full text] [PubMed], The Angiosperm Phylogeny Group. The Camaridium group is divided into seven genera, Adamanthus, Camaridium, Pseudomaxillaria, Psittacoglossum and three described here: Chaseopsis, Chelyella and Viracocha. The striking characteristics of the vandoids are a cellular pollinium stalk (= stipe), superposed pollinia and the unique development of the incumbent anther, that bends early in development. Olof Swartz recognized 25 genera in 1800. The entire wiki with photo and video galleries for each article translation of TAXONOMY OF THE ORCHIDACEAE in Portuguese - see translations. 39, 75231 Paris cedex 05, France. The Orchids: Natural History and Classification. The next step was taken in 1830-1840 by John Lindley, who recognised four subfamilies. Someone should write an update to orchid taxonomy in the article Orchidaceae. Compre online Orchids: Orchidaceae, Taxonomy of the Orchidaceae, Distribution of orchid species, Orchid hunters, Sessa Orchid Sanctuary, de Source: Wikipedia na Amazon. Olof Swartz recognized 25 genera in 1800. DNA data and Orchidaceae systematics: A new phylogenetic classification. 2001. (2006). The taxonomy of the orchid family has evolved slowly during the last 250 years, starting with Carolus Linnaeus who in 1753 recognized eight genera. The taxonomic position of this genus has been unclear thus far. I will leave this decision for others to make. A review of the taxonomy and relationships of the Dendrobium speciosum complex (Orchidaceae), and recognition of two new taxa Peter B. Adams, Jacinta M. Burke and Sheryl D. Lawson The School of Botany, University of Melbourne, Victoria, Australia 3010 Abstract Dendrobium speciosum is one of Australia’s most prominent orchids. BMC Evolutionary Biology 10: 177. doi: 10.1186/1471-2148-10-177. Classification of Orchidaceae in the age of DNA data. 2017 Dec;58(1):8. doi: 10.1186/s40529-017-0164-z. Oxford Univ. 2007. In the latter, almost all of the problematic placements recognized in the previous classification 11 years ago have now been resolved. & Rasmussen, F. eds. The Orchidaceae is currently placed in the order Asparagales by the APG III system of 2009. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Science Press, Beijing, and Missouri Botanical Garden Press, St. Louis. Rasmussen, F.N. Genera Orchidacearum 5 - Epidendroideae (Part 2). (2001). Asparagales, the asparagus or orchid order of flowering plants, containing 14 families, 1,122 genera, and more than 36,200 species. 128.171.106.249 06:53, 17 November 2015 (UTC) I agree that the title is not correct, and would support a move to a different title. The phylogenetic and morphological relations of Hederorkis to the most closely related genera Sirhookera, … & Rasmussen, F. eds. (2009). The former subfamily Spiranthoideae is now embedded in the clade Orchidoideae as the tribe Cranichideae (Dressler, 1993). 2003. An ancient clade now recognized as a distinct subfamily. ; Pridgeon, A.M., Cribb, P.J., & Chase, M.A. This is the largest subfamily, comprising more than 10,000 species in about 90 to 100 genera. Chase, M. W., Hanson, L., Albert, V. A., Whitten, W. M., and Williams, N. H. 2005. Species of Orchidaceae contained within The Plant List belong to 925 plant genera. Taxonomy of the Subtribe Maxillariinae (Orchidaceae, Vandoideae) revised Dariusz L. Szlachetko 1 , Magdalena Sitko 2 , Piotr Tukałło 1 , and Joanna Mytnik-Ejsmont 1 1 Department of Plant Taxonomy and Nature Conservation, University of Gdańsk, Al. The nomenclature of 15 orchid names described by João Barbosa Rodrigues and currently treated in the genus Gomesa (Orchidaceae: Oncidiinae) is reviewed. Specialised clade within a more broadly defined Epidendroideae Formerly called Vandoideae, this is the second largest subfamily with over 300 genera in more than 5,000 species. Press. Oxford Univ. Pridgeon, A.M., Cribb, P.J., Chase, M.A. Genera Orchidacearum 1 - Apostasioideae and Cypripedioideae. De Jussieu recognized the Orchidaceae as a separate family in 1789. Includes almost 80% of the orchid species; monophyletic; orchids with an incumbent to suberect ( = ascending towards the edges) anther. Flora of China. Chase, M. W. 2005. 68-89. Single, fertile monandrous, basitonic anther. A number of generic changes have occurred in Orchideae (Orchidoideae), but the majority of changes have occurred in Epidendroideae. Curtis's Bot. The Angiosperm Phylogeny Group. The next great contributors were Pfitzer (1887), Schlechter (1926), Mansfeld (1937), Dressler and Dodson (1960), Garay (1960, 1972), Vermeulen (1966), again Dressler (1981) and Burns-Balogh and Funk (1986). Life history evolution and genome size in subtribe Oncidiinae (Orchidaceae) Ann. Oxford Univ. Many of the species develop pseudobulbs (i.e. Three plastid regions, matK, rpl32-trnL and rpl16 intron and the ITS1-5.8S-ITS2 nuclear ribosomal DNA were used to demonstrate a phylogenetic placement of the genus Hederorkis(Orchidaceae) for the first time. [citation needed] Olof Swartz recognized 25 genera in 1800. Harvard University Press ISBN 0-674-87525-7 -- It is the best popular scientific account of the orchids, their biology, evolution, and classification. The taxonomic position of this genus has been unclear thus far. Wood, Stephan W. Gale, Paul Ormerod, Jaap J. Vermeulen, Howard P. Wood, Dudley Clayton & Alexandra Bell. Pridgeon, A.M., Cribb, P.J., Chase, M.A. A summary cladogram of orchid relationships based on published DNA studies is given. The orchid family (Orchidaceae) is subdivided in several subfamilies, and then in tribes, subtribes, alliances and then genera. NCBI Taxonomy: a comprehensive update on curation, resources and tools. But it relies heavily on morphology and a few key characters, such as anther configuration and pollinarium structure. This is the most comprehensive classification at the moment. comm.). Disclaimer: The NCBI taxonomy database is not an authoritative Genera Orchidacearum 2 - Orchidoideae (Part 1). Stevens, P. F. (2001 onwards). Most have hard pollinia, i.e. They are mostly epiphytes, but include some terrestrials and myco-heterotrophs, all occurring in most tropical areas. Natural History Publications, Kota Kinabalu, Sabah, pp. Database (Oxford). Ornithidium s.l. Reassessing the temporal evolution of orchids with new fossils and a Bayesian relaxed clock, with implications for the diversification of the rare South American genus Hoffmannseggella (Orchidaceae… Orchidaceae. Xinqi Chen, Liu Zhongjian, Guanghua Zhu, Kai-yung Lang, Zhanhe Ji, Yi-Bo Luo, Jin Xiaohua, Phillip J. Cribb, Jeffrey J. (1999). The following taxonomy follows largely the classification system of Robert Louis Dressler, an orchid specialist and adjunct curator at the Florida Museum of Natural History. Several taxonomists consider Orchidaceae to be the most advanced and highest evolved among monocotyledons. Press. Botanical Journal of the Linnean Soceity 177: 151-174. The taxonomy of the orchid family has evolved slowly during the last 250 years, starting with Carolus Linnaeus who in 1753 recognized eight genera. Bromeliaceae is a smaller family by an order of magnitude: 3,000 known species with approximately 40 new species annually. Orchids are perennial herbs and feature unusual bilaterally symmetric flowers, with masses of pollen known as pollinia, and tiny, dustlike seeds. The Orchidaceae are a diverse and widespread family of flowering plants, with blooms that are often colourful and fragrant, commonly known as the orchid family. 22(1): 2-7. Thirty-seven genera are revised. 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