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Peplonia
''Peplonia'' is a group of plants in the family Apocynaceae first described as a genus in 1844. The entire genus is endemic to Brazil.Forzza, R. C. 2010. Lista de espécies Flora do Brasil http://floradobrasil.jbrj.gov.br/2010 . Jardim Botânico do Rio de Janeiro, Rio de Janeiro Species Nine species are accepted: # '' Peplonia adnata'' – Peru, Bolivia, Paraguay, and Brazil # '' Peplonia asteria'' (Vell.) Fontella & E.A. Schwarz - Brazil # '' Peplonia axillaris'' (Vell.) Fontella & Rapini - Brazil # '' Peplonia bradeana'' (Fontella & E.A. Schwarz) Fontella & Rapini - Espírito Santo # '' Peplonia hatschbachii'' (Fontella & de Lamare) Fontella & Rapini - Paraná # '' Peplonia hilariana'' E.Fourn. - Brazil # '' Peplonia macrophylla'' (Malme) U.C.S.Silva & Rapini - Brazil (Bahia to Rio de Janeiro) # '' Peplonia organensis'' (E.Fourn.) Fontella & Rapini - Brazil # '' Peplonia riedelii'' (E.Fourn.) Fontella & Rapini - Rio de Janeiro ;formerly included moved to ''Blepharodon'' *' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decne
Joseph Decaisne (7 March 1807 – 8 January 1882) was a French botanist and agronomist. He became an ''aide-naturaliste'' to Adrien-Henri de Jussieu (1797-1853), who served as the chair of rural botany. It was during this time that he began to study plants brought back by various travelers like those of Victor Jacquemont (1801-1832) from Asia. Decaisne used applied research, most notably on the agronomy of the madder, the yam and the ramie. He was also interested in algae. Biography Although born in Brussels, Belgium, he exercised his activity exclusively in Paris. He entered in 1824 as a gardener at the ''Muséum national d'histoire naturelle'' (French museum of natural history) and became, in 1832, head of the ''carré des semis'' section. He also worked at the '' Jardin des Plantes'' and collaborated with Asa Gray. In 1847 he chaired Statistical Agriculture department in the College de France. In 1850, Decaisne followed Charles-François Brisseau de Mirbel (1776-1854) as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asclepiadoideae
The Asclepiadoideae are a subfamily of plants in the family Apocynaceae. Formerly, they were treated as a separate family under the name Asclepiadaceae, e.g. by APG II, and known as the milkweed family. They form a group of perennial herbs, twining shrubs, lianas or rarely trees but notably also contain a significant number of leafless stem succulents. The name comes from the type genus ''Asclepias'' (milkweeds). There are 348 genera, with about 2,900 species. They are mainly located in the tropics to subtropics, especially in Africa and South America. The florally advanced tribe Stapelieae within this family contains the relatively familiar stem succulent genera such as '' Huernia, Stapelia'' and ''Hoodia''. They are remarkable for the complex mechanisms they have developed for pollination, which independently parallel the unrelated Orchidaceae, especially in the grouping of their pollen into pollinia. The fragrance from the flowers, often called "carrion", attracts flies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
