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Matelea Sintenisii
''Matelea sintenisii'', known commonly as the Sintenis' milkvine, is a species of plant in the family Apocynaceae. It is endemic to Puerto Rico ; abbreviated PR), officially the Commonwealth of Puerto Rico, is a Government of Puerto Rico, self-governing Caribbean Geography of Puerto Rico, archipelago and island organized as an Territories of the United States, unincorporated territo ..., and is found in forests and moist districts.Page 240, ''Descriptive flora of Puerto Rico and adjacent islands: Spermatophyta - Dicotyledoneae. Melastomataceae to Lentibulariaceae'', by Alain H. Liogier and Henri Alain Liogier. Published by La Editorial, UPR, 1995. / References sintenisii Endemic flora of Puerto Rico Flora without expected TNC conservation status {{Apocynaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudolf Schlechter
Friedrich Richard Rudolf Schlechter (16 October 1872 – 16 November 1925) was a German taxonomist, botanist, and author of several works on orchids. He went on botanical expeditions in Africa, Indonesia, New Guinea, South and Central America and Australia. His vast herbarium was destroyed during the bombing of Berlin in 1945. Early life Rudolf Schlechter was born on 16 October 1872 in Berlin, the third of six children; his father Hugo Schlechter was a lithographer. After finishing school at the Friedrich Wilhelm Gymnasium he started a horticulture education at a gardening market. He later worked at the University of Berlin garden. There he worked as an assistant till the autumn of 1891. His brother was Max Schlechter (1874–1960), was a German trader and collector of natural history specimens. Career Schlechter began his career of botanical fieldwork by leaving Europe in 1891 to journey to Africa; he later traveled across Indonesia and Australia. Throughout his care ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Everard Woodson
Robert Everard Woodson Jr. (28 April 1904 – 6 November 1963) was an American botanist. He received a degree in biology in 1929 at Washington University in St. Louis, Missouri. He gave classes in botany at Washington University, and from 1945 to 1963 he was a regular professor. He was also curator of the Missouri Botanical Garden The Missouri Botanical Garden is a botanical garden located at 4344 Shaw Boulevard in St. Louis, Missouri. It is also known informally as Shaw's Garden for founder and philanthropy, philanthropist Henry Shaw (philanthropist), Henry Shaw. I ....Contradictory dates are given for the time spans Robert Everard Woodson served as curator: Riley 1995 states it was from 1948 to 1955 and from 1958 to 1963; according to Stafleu & Cowan 1988 it was from 1955 to 1956 and from 1959 to 1963 plus a time during which he seems to have been an unofficial / de facto curator, from 1945 to 1955. Notes References 1904 births 1963 deaths Missouri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with cyanobacteria to produce sugars from carbon dioxide and water, using the green pigment chlorophyll. Exceptions are parasitic plants that have lost the genes for chlorophyll and photosynthesis, and obtain their energy from other plants or fungi. Most plants are multicellular organism, multicellular, except for some green algae. Historically, as in Aristotle's biology, the plant kingdom encompassed all living things that were not animals, and included algae and fungi. Definitions have narrowed since then; current definitions exclude fungi and some of the algae. By the definition used in this article, plants form the clade Viridiplantae (green plants), which consists of the green algae and the embryophytes or land plants (hornworts, liverworts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apocynaceae
Apocynaceae (, from '' Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison. Notable members of the family include oleander, dogbanes, milkweeds, and periwinkles. The family is native to the European, Asian, African, Australian, and American tropics or subtropics, with some temperate members as well. The former family Asclepiadaceae (now known as Asclepiadoideae) is considered a subfamily of Apocynaceae and contains 348 genera. A list of Apocynaceae genera may be found here. Many species are tall trees found in tropical forests, but some grow in tropical dry ( xeric) environments. Also perennial herbs from temperate zones occur. Many of these plants have milky latex, and many species are poisonous if ingested, the family being rich in genera containing alkaloids and cardiac glycosides, those containing the latter oft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puerto Rico
; abbreviated PR), officially the Commonwealth of Puerto Rico, is a Government of Puerto Rico, self-governing Caribbean Geography of Puerto Rico, archipelago and island organized as an Territories of the United States, unincorporated territory of the United States under the designation of Commonwealth (U.S. insular area), commonwealth. Located about southeast of Miami, Miami, Florida between the Dominican Republic in the Greater Antilles and the United States Virgin Islands, U.S. Virgin Islands in the Lesser Antilles, it consists of the eponymous main island and numerous smaller islands, including Vieques, Puerto Rico, Vieques, Culebra, Puerto Rico, Culebra, and Isla de Mona, Mona. With approximately 3.2 million Puerto Ricans, residents, it is divided into Municipalities of Puerto Rico, 78 municipalities, of which the most populous is the Capital city, capital municipality of San Juan, Puerto Rico, San Juan, followed by those within the San Juan–Bayamón–Caguas metro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matelea
''Matelea'' is a genus of flowering plants in the family Apocynaceae. It contains about 200 species, which are commonly known as milkvines. Some people consider '' Chthamalia'' to be a synonym to or a subgenus of ''Matelea''. Species , Plants of the World Online accepted the following species: *'' Matelea abbreviata'' Standl. & L.O.Williams *'' Matelea acevedoi'' Morillo *'' Matelea acuminata'' (Griseb.) Woodson *'' Matelea adenocardia'' (Standl.) Woodson *'' Matelea alabamensis'' (Vail) Woodson *'' Matelea alainii'' Woodson *'' Matelea altamirana'' Morillo *'' Matelea ampiyacuensis'' Morillo *'' Matelea andina'' (Malme) Morillo *'' Matelea angustifolia'' (Griseb.) Greuter & Liede *'' Matelea angustiloba'' (B.L.Rob. & Greenm.) W.D.Stevens *'' Matelea annulata'' Alain *'' Matelea araneosa'' (Donn.Sm.) Woodson *'' Matelea asplundii'' (Malme) Morillo *'' Matelea atrocoronata'' (Brandegee) Woodson *'' Matelea atrolingua'' Morillo, I.L.Morais & Farinaccio *'' Matelea atrostellata'' Ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of Puerto Rico
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or becomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
