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Odontarrhena Chondrogyna
''Odontarrhena chondrogyna'' is a species of perennial flowering plants in the family Brassicaceae. It was previously included in the genus ''Alyssum'', and hence named ''Alyssum chondrogynum'', but was assigned to the newly established ''Odontarrhena'' after molecular phylogeny studies from the 2010s. It is endemic to the island of Cyprus, where it grows on rocky serpentinised slopes. Description The plant is a much branched subshrub with suberect, woody-at-base, stems, 20–50 cm high. Leaves alternate, simple, entire, grey-green, thick, obovoid to suborbicular, 8-16 x 7–13 mm, with short stellate hairs. Flowers actinomorphic, in terminal corymbose inflorescences, golden yellow, with 4 petals and sepals. Flowers April–June. Fruit an obovoid silicle with short stellate hairs.The Endemic Plants of Cyprus, Texts: Takis Ch. Tsintides, Photographs: Laizos Kourtellarides, Cyprus Association of Professional Foresters, Bank of Cyprus Group, Nicosia 1998, Distrib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brian Laurence Burtt
Brian Laurence "Bill" Burtt FRSE FLS (27 August 1913 – 30 May 2008), was an English botanist and taxonomist who is noted for his contributions to the family Gesneriaceae. In a career that spanned 74 years, he worked first at the Royal Botanic Gardens, Kew, and then at the Royal Botanic Garden Edinburgh (RBGE). He made numerous field trips to South Africa and Sarawak and described a total of 637 new plant species. Burtt is denoted by the author abbreviation when citing a botanical name. Education and career Brian Laurence Burtt, known to colleagues as Bill, was born 27 August 1913 in Claygate, Surrey, to Mabel Johnston and Laurence Buckley Burtt. He was educated at Dulwich College, excelling in Latin. After Dulwich he was employed at Kew as herbarium assistant to Arthur William Hill, the Director. Here he learnt to work with dried plant material from all over the world, painstakingly dissecting and classifying. Burtt wrote his first paper in 1932 with the assistance of Joh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trichome
Trichomes (); ) are fine outgrowths or appendages on plants, algae, lichens, and certain protists. They are of diverse structure and function. Examples are hairs, glandular hairs, scales, and papillae. A covering of any kind of hair on a plant is an indumentum, and the surface bearing them is said to be pubescent. Algal trichomes Certain, usually filamentous, algae have the terminal cell produced into an elongate hair-like structure called a trichome. The same term is applied to such structures in some cyanobacteria, such as '' Spirulina'' and ''Oscillatoria''. The trichomes of cyanobacteria may be unsheathed, as in ''Oscillatoria'', or sheathed, as in ''Calothrix''. These structures play an important role in preventing soil erosion, particularly in cold desert climates. The filamentous sheaths form a persistent sticky network that helps maintain soil structure. Plant trichomes Plant trichomes have many different features that vary between both species of plants an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kellaki
Kellaki ( gr, Κελλάκι) is a village in the Limassol District of Cyprus, located 10 km north of Parekklisia Parekklisia ( el, Παρεκκλησιά []) is a village in the Limassol District of Cyprus, located northeast of Agios Tychonas. As a village near the sea, it was first inhabited in the Early Aceramic Neolithic Period about 8200 B.C. in the site .... References {{Authority control Communities in Limassol District ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yerasa
Gerasa ( gr, Γεράσα) is a village in the Limassol District of Cyprus Cyprus ; tr, Kıbrıs (), officially the Republic of Cyprus,, , lit: Republic of Cyprus is an island country located south of the Anatolian Peninsula in the eastern Mediterranean Sea. Its continental position is disputed; while it is geo ..., located 5 km north of Paramytha. References {{Limassol District Communities in Limassol District ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limassol
Limassol (; el, Λεμεσός, Lemesós ; tr, Limasol or ) is a city on the southern coast of Cyprus and capital of the district with the same name. Limassol is the second largest urban area in Cyprus after Nicosia, with an urban population of 183,658 and a metropolitan population of 239,842. In 2014, Limassol was ranked by TripAdvisor as the 3rd up-and-coming destination in the world, in its Top 10 Traveler's Choice Destinations on the Rise list. The city is also ranked 89th worldwide in Mercer's Quality of Living Survey (2017). In the 2020 ranking published by the Globalization and World Cities Research Network, Limassol was classified as a "Gamma −" global city. History Limassol was built between two ancient Greek cities, Amathus and Kourion, and during Byzantine rule it was known as Neapolis (new town). Limassol's historical centre is located around its medieval Limassol Castle and the Old Port. Today the city spreads along the Mediterranean coast and has extende ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicle
A silique or siliqua (plural ''siliques'' or ''siliquae'') is a type of fruit (seed capsule) having two fused carpels with the length being more than three times the width. When the length is less than three times the width of the dried fruit it is referred to as a silicle. The outer walls of the ovary (the ''valves'') usually separate when ripe, then being named ''dehiscent'', and leaving a persistent partition (the ''replum''). ''Siliques'' are present in many members of the mustard family, Brassicaceae, but some species have ''silicles'' instead. Some species closely related to plants with true ''siliques'' have fruits with a similar structure that do not open when ripe; these are usually called ''indehiscent siliques'' (compare dehiscence). Lunaria annua MHNT.BOT.2004.0.779.jpg, Silicles of ''Lunaria annua'' – MHNT Capsella bursa-pastoris Sturm23.jpg, ''Capsella bursa-pastoris'' with silicles Raphanus sativus 004.jpg, Indehiscent siliques of radish ''Raphanus sativus'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corymbose
Corymb is a botanical term for an inflorescence with the flowers growing in such a fashion that the outermost are borne on longer pedicels than the inner, bringing all flowers up to a common level. A corymb has a flattish top with a superficial resemblance towards an umbel, and may have a branching structure similar to a panicle. Flowers in a corymb structure can either be parallel, or alternate, and form in either a convex, or flat form. Many species in the Maloideae, such as hawthorns and rowans, produce their flowers in corymbs. The Norway maple and yerba maté are also examples of corymbs. The word ''corymb'' is derived from the Ancient Greek word ''korymbos'' meaning "bunch of flowers or fruit". Image:Schirmtraube (inflorescence).svg, Racemose corymb Image:Schleifenblume06.jpg, ''Iberis umbellata'' or candytuft (racemose corymb) Image:Schirmrispe (inflorescence).svg, Cymose corymb Image:Sambucus nigra 003.jpg, ''Sambucus nigra ''Sambucus nigra'' is a species complex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Actinomorphic
Floral symmetry describes whether, and how, a flower, in particular its perianth, can be divided into two or more identical or mirror-image parts. Uncommonly, flowers may have no axis of symmetry at all, typically because their parts are spirally arranged. Actinomorphic Most flowers are actinomorphic ("star shaped", "radial"), meaning they can be divided into 3 or more identical sectors which are related to each other by rotation about the center of the flower. Typically, each sector might contain one tepal or one petal and one sepal and so on. It may or may not be possible to divide the flower into symmetrical halves by the same number of longitudinal planes passing through the axis: Oleander is an example of a flower without such mirror planes. Actinomorphic flowers are also called radially symmetrical or regular flowers. Other examples of actinomorphic flowers are the lily (''Lilium'', Liliaceae) and the buttercup (''Ranunculus'', Ranunculaceae). Zygomorphic Zygomorp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subshrub
A subshrub (Latin ''suffrutex'') or dwarf shrub is a short shrub, and is a woody plant. Prostrate shrub is a related term. "Subshrub" is often used interchangeably with "bush".Jackson, Benjamin, Daydon; A Glossary of Botanic Terms with their Derivation and Accent; Published by Gerald Duckworth & Co. London, 4th ed 1928 Because the criteria are matters of degree (normally of height) rather than of kind, the definition of a subshrub is not sharply distinguishable from that of a shrub; examples of reasons for describing plants as subshrubs include ground-hugging stems or low growth habit. Subshrubs may be largely herbaceous though still classified as woody, with overwintering perennial woody growth much lower-growing than deciduous summer growth. Some plants described as subshrubs are only weakly woody and some persist for only for a few years; others however, such as ''Oldenburgia paradoxa'' live indefinitely (though is still vulnerable to external effects), rooted in rocky cracks. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brassicaceae
Brassicaceae () or (the older) Cruciferae () is a medium-sized and economically important family of flowering plants commonly known as the mustards, the crucifers, or the cabbage family. Most are herbaceous plants, while some are shrubs. The leaves are simple (although are sometimes deeply incised), lack stipules, and appear alternately on stems or in rosettes. The inflorescences are terminal and lack bracts. The flowers have four free sepals, four free alternating petals, two shorter free stamens and four longer free stamens. The fruit has seeds in rows, divided by a thin wall (or septum). The family contains 372 genera and 4,060 accepted species. The largest genera are ''Draba'' (440 species), ''Erysimum'' (261 species), ''Lepidium'' (234 species), ''Cardamine'' (233 species), and ''Alyssum'' (207 species). The family contains the cruciferous vegetables, including species such as ''Brassica oleracea'' (cultivated as cabbage, kale, cauliflower, broccoli and collards), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alyssum Chondrogynum 02
''Alyssum'' is a genus of over a hundred species of flowering plants in the family Brassicaceae, native to Europe, Asia, and northern Africa, with the highest species diversity in the Mediterranean region. The genus comprises annual and perennial herbaceous plants or (rarely) small shrubs, growing to 10–100 cm tall, with oblong-oval leaves. Alyssum flowers are characteristically small and grouped in terminal clusters; they are often yellow or white colored but can be pink or purple. The genera '' Lobularia'', ''Aurinia'' and ''Odontarrhena'' are closely related to ''Alyssum'' and were formerly included in it. The widely cultivated species popularly known as "sweet alyssum" (''Alyssum maritimum'') is '' Lobularia maritima''. The common rockery plant (''Alyssum saxatile'') is ''Aurinia saxatilis''. ''Alyssum'' foliage is used as food by the caterpillars of certain Lepidoptera, including the Gem (''Orthonama obstipata''). However, rabbits will not eat it. Species Accept ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serpentine Soil
Serpentine soil is an uncommon soil type produced by weathered ultramafic rock such as peridotite and its metamorphic derivatives such as serpentinite. More precisely, serpentine soil contains minerals of the serpentine subgroup, especially antigorite, lizardite, and chrysotile or white asbestos, all of which are commonly found in ultramafic rocks. The term "serpentine" is commonly used to refer to both the soil type and the mineral group which forms its parent materials. Serpentine soils exhibit distinct chemical and physical properties and are generally regarded as poor soils for agriculture. The soil is often reddish, brown, or gray in color due to its high iron and low organic content. Geologically, areas with serpentine bedrock are characteristically steep, rocky, and vulnerable to erosion, which causes many serpentine soils to be rather shallow. The shallow soils and sparse vegetation lead to elevated soil temperatures and dry conditions. Due to their ultramafic origin, ser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
