All structured data from the file and property namespaces is available under the creative commons cc0 license. Descargue como docx, pdf, txt o lea en linea desde scribd. Files are available under licenses specified on their description page. Asteraceae is a large family of flowering plants, with more than 1,620 genera and 23,600 species. Toward a phylogenetic subfamilial classification for the compositae asteraceae. The states with the greatest number of species are oaxaca 1,040, jalisco. In terms of numbers of species, the asteraceae are rivaled only by the orchidaceae.
Current classification of the asteraceae the asteraceae is subdivided into 12 subfamilies 2 are under discussion and 43 tribes 11 of these are treated in the heliantheae alliance, e. Seus representantes mais comumente conhecidos sao as margaridas, os crisantemos e os girassois. Asexual reproduction is a widespread phenomenon in the asteraceae, with a wide range of mechanisms. Asteraceae or compositae commonly referred to as the aster, daisy, composite, or sunflower family, is a very large and widespread family of flowering plants angiospermae the family includes over 32,000 currently accepted species, in over 1,900 genera in subfamilies.
Proceedings of the biological society of washington 1154. New combinations and infrafamilial taxa in the asteraceae. Mexico, the family asteraceae or compositae has attracted the attention of prominent. Strategies for the conservation of asteraceae in mexico. Members of asteraceae occur in nearly every terrestrial habitat, though most are herbs in temperate and subtropical regions. Pdf an overview of the plant family asteraceae compositae in argentina. Which is the current richness of asteraceae in mexico. In addition to the rare adventitious embryony, there are common types of autonomous apomixis, agamospermy apospory, diplospory associated with various forms of. In addition to the rare adventitious embryony, there are common types of autonomous apomixis, agamospermy apospory, diplospory associated with various forms of embryogenesis partheno genesis, apogamety.
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