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Bog-rosemary
''Andromeda polifolia'', common name bog-rosemary, is a species of flowering plant in the heath family Ericaceae, native to northern parts of the Northern Hemisphere. It is the only member of the genus ''Andromeda'', and is only found in bogs in cold peat-accumulating areas. Description It is a small shrub growing to (rarely to ) tall with slender stems. The leaves are evergreen, alternately arranged, lanceolate, long and broad, dark green above (purplish in winter) and white beneath with the leaf margins curled under. The flowers are bell-shaped, white to pink, long; flowering is in late spring to early summer. The fruit is a small capsule containing numerous seeds. There are two varieties, treated as distinct species by some botanists: *''Andromeda polifolia'' var. ''polifolia''. Northern Europe and Asia, northwestern North America. *''Andromeda polifolia'' var. ''latifolia'' Aiton 789/small>. Northeastern North America ( syn. ''A. glaucophylla'' Link 821/small>, ''A. pol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provide scie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanist
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning "pasture", "herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – edible, med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borehole
A borehole is a narrow shaft bored in the ground, either vertically or horizontally. A borehole may be constructed for many different purposes, including the extraction of water ( drilled water well and tube well), other liquids (such as petroleum), or gases (such as natural gas). It may also be part of a geotechnical investigation, environmental site assessment, mineral exploration, temperature measurement, as a pilot hole for installing piers or underground utilities, for geothermal installations, or for underground storage of unwanted substances, e.g. in carbon capture and storage. Importance Engineers and environmental consultants use the term ''borehole'' to collectively describe all of the various types of holes drilled as part of a geotechnical investigation or environmental site assessment (a so-called Phase II ESA). This includes holes advanced to collect soil samples, water samples or rock cores, to advance ''in situ'' sampling equipment, or to install monitoring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossil
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved in amber, hair, petrified wood and DNA remnants. The totality of fossils is known as the ''fossil record''. Paleontology is the study of fossils: their age, method of formation, and evolutionary significance. Specimens are usually considered to be fossils if they are over 10,000 years old. The oldest fossils are around 3.48 billion years old to 4.1 billion years old. Early edition, published online before print. The observation in the 19th century that certain fossils were associated with certain rock strata led to the recognition of a geological timescale and the relative ages of different fossils. The development of radiometric dating techniques in the early 20th century allowed scientists to quantitatively measure the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosmarinus
Rosmarinus ( ) is a small taxonomic clade of woody, perennial herbs with fragrant evergreen needle-like leaves in the family Lamiaceae, native to the Mediterranean Basin. In 2017 the species in the genus ''Rosmarinus'' were moved into the large genus ''Salvia'' based on taxonomic evidence. Thus Rosmarinus is no longer a genus, but still a monophyletic clade of species within ''Salvia''. Description ''Salvia rosmarinus'' (rosemary), widespread in the Mediterranean region, and '' Salvia jordanii'' (formerly ''Rosmarinus eriocalyx''), native to northwest Africa and southern Spain have long been widely recognized. ''Salvia granatensis'' (formerly ''Rosmarinus tomentosus'') was first recognized as a separate species in 1941. ''Rosmarinus palaui'' was first described as a species in 2002, although recognition of this species remains controversial. Recent research has indicated that while ''S. granatensis'' forms a monophyletic group, this group is nested within a paraphyletic ''S. jor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teucrium Montanum
''Teucrium montanum'', the mountain germander, is a germander native to southern Europe, from Spain eastward to Turkey. It forms shrubs about a foot high, with small leaves no more than an inch across, and petals blooming yellowish white. On south-facing mountain slopes, it can be found as far up as 2400 meters in the Alps. The plant was known to the ancient Greeks, one of several plants named ''χαμαίπιτυς'', as mentioned by Pliny the Elder in his Latin work ''Historia Naturalis''. Taxonomy Two subspecies are recognized: the nominate subspecies In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics ( morphology), but that can successfully interbreed. Not all speci ... ''T. m. montanum'', and ''T. m. helianthemoides'' (Adamovic) Baden. References montanum Herbs {{Lamiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Bauhin
Johann (or Jean) Bauhin (12 December 1541 – 26 October 1613) was a Swiss botanist, born in Basel. He was the son of physician Jean Bauhin and the brother of physician and botanist Gaspard Bauhin. Biography Bauhin studied botany at the University of Tübingen under Leonhart Fuchs (1501–1566). He then travelled with Conrad Gessner, after which he started a practice of medicine at Basel, where he was elected Professor of Rhetoric in 1566. Four years later he was invited to become the physician to Frederick I, Duke of Württemberg at Montbéliard, in the Franche-Comté where he remained until his death. He devoted himself chiefly to botany. His great work, ''Historia plantarum universalis'', a compilation of all that was then known about botany, remained incomplete at his death, but was published at Yverdon in 1650–1651. Bauhin nurtured several botanic gardens and also collected plants during his travels. In 1591, he published a list of plants named after saints called ''De pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Christian Buxbaum
Johann Christian Buxbaum (no later than 5 October 1693 – 7 July 1730), was a German physician, botanist, entomologist and traveller. He was born in Merseburg and studied medicine at the Universities of Leipzig, Wittenberg, Jena, and Leyden. In 1721 he was invited by Peter the Great, tsar of Russia, to take up a position as botanist in the Physical Garden, at the Medical Collegium in St Petersburg. In 1724 he became a member of the St Petersburg Academy of Arts and Sciences and a professor at the Academic Gymnasium. In his capacity as a physician, Buxbaum in 1724 was called upon to accompany Alexander Rumyantsev to Constantinopolis, in a Russian diplomatic mission to Turkey. He used this opportunity to visit Greece. On his way back from Constantinopolis he visited Asia Minor, travelling through Baku and Derbent he reached Astrachan, to return, finally, to St Petersburg (in 1727). He died in Wermsdorf, Saxony. He is commemorated in the moss genus ''Buxbaumia'' (also the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Name
A botanical name is a formal scientific name conforming to the ''International Code of Nomenclature for algae, fungi, and plants'' (ICN) and, if it concerns a plant cultigen, the additional cultivar or Group epithets must conform to the ''International Code of Nomenclature for Cultivated Plants'' (ICNCP). The code of nomenclature covers "all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae (Cyanobacteria), chytrids, oomycetes, slime moulds and photosynthetic protists with their taxonomically related non-photosynthetic groups (but excluding Microsporidia)." The purpose of a formal name is to have a single name that is accepted and used worldwide for a particular plant or plant group. For example, the botanical name ''Bellis perennis'' denotes a plant species which is native to most of the countries of Europe and the Middle East, where it has accumulated various names in many languages. Later, the plant was introduc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andromeda (mythology)
In Greek mythology, Andromeda (; grc, Ἀνδρομέδα, Androméda or , ''Andromédē'') is the daughter of the king of Aethiopia, Cepheus, and his wife, Cassiopeia. When Cassiopeia boasts that she is more beautiful than the Nereids, Poseidon sends the sea monster Cetus to ravage the coast of Aethiopia as divine punishment. Andromeda is chained to a rock as a sacrifice to sate the monster, but is saved from death by Perseus, who marries her and takes her to Greece to reign as his queen. As a subject, Andromeda has been popular in art since classical times; rescued by a Greek hero, Andromeda's narration is considered the forerunner to the " princess and dragon" motif. From the Renaissance, interest revived in the original story, typically as derived from Ovid's ''Metamorphoses'' (4.663ff). Etymology Her name is the Latinized form of the Greek (''Androméda'') or (''Andromédē'') 'ruler of men', from (''anēr, andrós'') meaning 'man, husband, human being', and (''med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expedition To Lapland
The expedition to Lapland, the northernmost region in Sweden, by Carl Linnaeus between May and October 1732 was an important part of his scientific career. Linnaeus departed from Uppsala and travelled clockwise around the coast of the Gulf of Bothnia over the course of six months, making major inland incursions from Umeå, Luleå and Tornio. His observations became the basis of his book ''Flora Lapponica'' (1737) in which Linnaeus’ ideas about nomenclature and classification were first used in a practical way. Linnaeus kept a journal of his expedition which was first published posthumously as an English translation called ''Lachesis Lapponica: A Tour in Lapland'' (1811). Background In April 1732, Linnaeus was awarded a grant from the Royal Society of Sciences in Uppsala for his journey. Olof Rudbeck the Younger, one of Linnaeus' former professors at Uppsala University, had made an expedition to Lapland in 1695, but the detailed results of his exploration were lost in a fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synonym (taxonomy)
The Botanical and Zoological Codes of nomenclature treat the concept of synonymy differently. * In botanical nomenclature, a synonym is a scientific name that applies to a taxon that (now) goes by a different scientific name. For example, Linnaeus was the first to give a scientific name (under the currently used system of scientific nomenclature) to the Norway spruce, which he called ''Pinus abies''. This name is no longer in use, so it is now a synonym of the current scientific name, '' Picea abies''. * In zoology, moving a species from one genus to another results in a different binomen, but the name is considered an alternative combination rather than a synonym. The concept of synonymy in zoology is reserved for two names at the same rank that refers to a taxon at that rank - for example, the name ''Papilio prorsa'' Linnaeus, 1758 is a junior synonym of ''Papilio levana'' Linnaeus, 1758, being names for different seasonal forms of the species now referred to as ''Araschnia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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