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Hypericum Collenetteae
''Hypericum collenetteae'' is a species of flowering plant of the St. John's wort Family (biology), family (Hypericaceae) that is found in Saudi Arabia. Taxonomy ''Hypericum collenetteae'' was first described by Norman Robson (botanist), Norman Robson in 1993. Robson spelt the specific epithet ''collenettiae''. This is corrected to ''collenetteae'' in the International Plant Names Index entry. According to the International Code of Nomenclature for algae, fungi, and plants, Article 60.8, a connecting ''i'' is not used in epithets formed from personal names ending with a vowel. Iris Sheila Collenette is noted for her work on the botany of Saudi Arabia, and collected the holotype of this species. The placement of ''H. collenetteae'' within ''Hypericum'' can be summarized as follows: ''Hypericum'' : Hypericum subg. Hypericum, ''Hypericum'' subg. ''Hypericum'' :: Hypericum sect. Adenosepalum, ''Hypericum'' sect. ''Adenosepalum'' ::: Hypericum subsect. Adenosepalum, subsect. ''Aden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman Robson (botanist)
Norman Keith Bonner Robson (1928 – 6 September 2021) was a Scientific Associate in the Plants Division, Department of Life Sciences at the Natural History Museum, London. He was a member of staff at the Museum from 1962–1988, retiring as Principal Scientific Officer with responsibility for General Herbarium Section I. Norman produced a worldwide taxonomic monograph of genus ''Hypericum'' between 1977 and 2012. Norman’s interest in ''Hypericum'' was stimulated by a final year project on the British species whilst at Aberdeen University. He continued work on the genus for his PhD at the University of Edinburgh (Robson, 1956) with a thesis entitled ‘Studies in the genus ''Hypericum'' L.’ that examined floral anatomy and evolution. At the Royal Botanic Gardens, Kew and subsequently at the Natural History Museum, Norman contributed accounts of Hypericum for Floras of various parts of the world. Roy Lancaster encouraged him to start work on a ''Hypericum'' monograph in the ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Subsect
''Hypericum'' is a genus of flowering plants in the family Hypericaceae (formerly considered a subfamily of Clusiaceae). The genus has a nearly worldwide distribution, missing only from tropical lowlands, deserts and polar regions. Many ''Hypericum'' species are regarded as invasive species and noxious weeds. All members of the genus may be referred to as St. John's wort, and some are known as goatweed. The white or pink flowered marsh St. John's worts of North America and eastern Asia are generally accepted as belonging to the separate genus ''Triadenum'' Raf. ''Hypericum'' is unusual for a genus of its size because a worldwide taxonomic monograph was produced for it by Norman Robson (working at the Natural History Museum, London). Robson recognizes 36 sections within ''Hypericum''. Description ''Hypericum'' species are quite variable in habit, occurring as trees, shrubs, annuals, and perennials. Trees in the sense of single stemmed woody plants are rare, as most woody s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Somaliense
''Hypericum somaliense'' is a species of flowering plant of the St. John's wort family ( Hypericaceae) that is found in Somalia. Taxonomy The placement of ''H. somaliense'' within ''Hypericum'' can be summarized as follows: '' Hypericum'' : ''Hypericum'' subg. ''Hypericum'' :: ''Hypericum'' sect. ''Adenosepalum'' ::: subsect. ''Adenosepalum'' ::: subsect. ''Aethiopica'' ::: ''Huber-Morathii'' group ::: subsect. ''Caprifolia'' :::: '' H. caprifolium'' :::: '' H. coadunatum'' :::: '' H. collenetteae'' :::: '' H. naudinianum'' :::: '' H. psilophytum'' :::: '' H. pubescens'' :::: '' H. scruglii'' :::: '' H. sinaicum'' :::: ''H. somaliense'' :::: '' H. tomentosum'' References somaliense {{Hypericum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Sinaicum
''Hypericum sinaicum'' is a perennial herb in the genus '' Hypericum'', in the section Adenosepalum.Studies in the genus Hypericum L. (Guttiferae) 6. Sections 20. Myriandra to 28. Elodes Description The species grows to be 0.1-0.35 meters tall. Its stems are generally green but often have a reddish hue. Its petals are a pale yellow and can have faint red veins. Its seeds are a dark reddish brown. ''H. sinaicum'' is very similar in appearance to ''Hypericum collenetteae ''Hypericum collenetteae'' is a species of flowering plant of the St. John's wort Family (biology), family (Hypericaceae) that is found in Saudi Arabia. Taxonomy ''Hypericum collenetteae'' was first described by Norman Robson (botanist), Norma ...''. Distribution ''Hypericum sincaicum'' is found in the Sinai Peninsula, Northern Saudi Arabia, and parts of Jordan. References sinaicum Flora of Jordan Flora of Egypt Flora of Palestine (region) Flora of Saudi Arabia Sinai Peninsula Taxa named by P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Scruglii
''Hypericum scruglii'' is a species of flowering plant of the St. John's wort family ( Hypericaceae) that is found in Sardinia. Taxonomy The placement of ''H. scruglii'' within ''Hypericum'' can be summarized as follows: '' Hypericum'' : ''Hypericum'' subg. ''Hypericum'' :: ''Hypericum'' sect. ''Adenosepalum'' ::: subsect. ''Adenosepalum'' ::: subsect. ''Aethiopica'' ::: ''Huber-Morathii'' group ::: subsect. ''Caprifolia'' :::: '' H. caprifolium'' :::: '' H. coadunatum'' :::: '' H. collenetteae'' :::: '' H. naudinianum'' :::: '' H. psilophytum'' :::: '' H. pubescens'' :::: ''H. scruglii'' :::: '' H. sinaicum'' :::: '' H. somaliense'' :::: '' H. tomentosum'' References scruglii Flora of Sardinia Plants described in 2010 {{Hypericum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Pubescens
''Hypericum pubescens'' is a perennial herb in the Hypericaceae family. It is in the section Adenosepalum. Description The species grows from 0.1 to 0.7 meters tall. Their stems are green to pale red and their petals are pale to bright yellow. Distribution ''Hypericum pubescens'' is found in Northern Africa and Spain and Portugal.Studies in the genus Hypericum L. (Guttiferae) 6. Sections 20. Myriandra to 28. Elodes References pubescens Flora of North Africa Flora of Spain Flora of Portugal Taxa named by Pierre Edmond Boissier Flora of Malta {{Hypericum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Psilophytum
''Hypericum psilophytum'' is a species of flowering plant of the St. John's wort family ( Hypericaceae) that is found in Morocco and Algeria. Taxonomy The placement of ''H. psilophytum'' within ''Hypericum'' can be summarized as follows: '' Hypericum'' : ''Hypericum'' subg. ''Hypericum'' :: ''Hypericum'' sect. ''Adenosepalum'' ::: subsect. ''Adenosepalum'' ::: subsect. ''Aethiopica'' ::: ''Huber-Morathii'' group ::: subsect. ''Caprifolia'' :::: '' H. caprifolium'' :::: '' H. coadunatum'' :::: '' H. collenetteae'' :::: '' H. naudinianum'' :::: ''H. psilophytum'' :::: '' H. pubescens'' :::: '' H. scruglii'' :::: '' H. sinaicum'' :::: '' H. somaliense'' :::: '' H. tomentosum'' References psilophytum Taxa named by Ludwig Diels {{Hypericum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Naudinianum
''Hypericum naudinianum'' is a perennial herb in the genus '' Hypericum'', in the section Adenosepalum. Description The species grows to be 1.5 meters tall. Its stems are reddish brown and its leaves are sessile. It has obtuse flowers that are 15-17mm in diameter. The petals are described as "clear butter yellow" and are veined red. Distribution ''Hypericum naudinianum'' is found in Algeria and Morocco near streamsides and waterfalls.Studies in the genus Hypericum L. (Guttiferae) 6. Sections 20. Myriandra to 28. Elodes References naudinianum Flora of Algeria Flora of Morocco {{Hypericum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Coadunatum
''Hypericum coadunatum'' is a species of flowering plant of the St. John's wort family ( Hypericaceae) that is found in the Canary Islands The Canary Islands (; es, Canarias, ), also known informally as the Canaries, are a Spanish autonomous community and archipelago in the Atlantic Ocean, in Macaronesia. At their closest point to the African mainland, they are west of Morocc .... Taxonomy The placement of ''H. coadunatum'' within ''Hypericum'' can be summarized as follows: '' Hypericum'' : ''Hypericum'' subg. ''Hypericum'' :: ''Hypericum'' sect. ''Adenosepalum'' ::: subsect. ''Adenosepalum'' ::: subsect. ''Aethiopica'' ::: ''Huber-Morathii'' group ::: subsect. ''Caprifolia'' :::: '' H. caprifolium'' :::: ''H. coadunatum'' :::: '' H. collenetteae'' :::: '' H. naudinianum'' :::: '' H. psilophytum'' :::: '' H. pubescens'' :::: '' H. scruglii'' :::: '' H. sinaicum'' :::: '' H. somaliense'' :::: '' H. tomentosum'' References coadunatum {{Hypericum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Caprifolium
''Hypericum caprifolium'' is a perennial herb in the family Hypericaceae. It is the type species of subsect. ''Caprifolia'' in the section ''Adenosepalum''. References caprifolium {{Hypericum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Huber-morathii Group
''Hypericum'' is a genus of flowering plants in the family Hypericaceae (formerly considered a subfamily of Clusiaceae). The genus has a nearly worldwide distribution, missing only from tropical lowlands, deserts and polar regions. Many ''Hypericum'' species are regarded as invasive species and noxious weeds. All members of the genus may be referred to as St. John's wort, and some are known as goatweed. The white or pink flowered marsh St. John's worts of North America and eastern Asia are generally accepted as belonging to the separate genus ''Triadenum'' Raf. ''Hypericum'' is unusual for a genus of its size because a worldwide taxonomic monograph was produced for it by Norman Robson (working at the Natural History Museum, London). Robson recognizes 36 sections within ''Hypericum''. Description ''Hypericum'' species are quite variable in habit, occurring as trees, shrubs, annuals, and perennials. Trees in the sense of single stemmed woody plants are rare, as most w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypericum Sect
''Hypericum'' is a genus of flowering plants in the family Hypericaceae (formerly considered a subfamily of Clusiaceae). The genus has a nearly worldwide distribution, missing only from tropical lowlands, deserts and polar regions. Many ''Hypericum'' species are regarded as invasive species and noxious weeds. All members of the genus may be referred to as St. John's wort, and some are known as goatweed. The white or pink flowered marsh St. John's worts of North America and eastern Asia are generally accepted as belonging to the separate genus ''Triadenum'' Raf. ''Hypericum'' is unusual for a genus of its size because a worldwide taxonomic monograph was produced for it by Norman Robson (working at the Natural History Museum, London). Robson recognizes 36 sections within ''Hypericum''. Description ''Hypericum'' species are quite variable in habit, occurring as trees, shrubs, annuals, and perennials. Trees in the sense of single stemmed woody plants are rare, as most woody spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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