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Clouded Sulphur
''Colias philodice'', the common sulphur or clouded sulphur, is a North American butterfly in the family Pieridae, subfamily Coliadinae. Description This species is a typical member of the genus. Both genders typically have pale yellow wings above with no traces of orange, unlike its close cousin the orange sulphur which may also be yellowish. Males have clean borders, while females have yellow dots within this region. Females sometimes exhibit a white form known as ''alba''. The underside of the male's wings is yellow while the female's is yellow or greenish white, and both have a doubled hindwing spot trimmed in brownish red. The hindwings show a series of four small red spots along the outer third portion, a trait that distinguishes the other North America species such as '' Colias interior'', with exception of the orange sulphur which also shows them. Its wingspan is 32 to 54 mm. ; Form ''alba'' This species has white form ''alba'' which can be very common in some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Baptiste Godart
Jean-Baptiste Godart (25 November 1775 – 27 July 1825) was a French entomologist. Born at Origny, Godart became impassioned by butterflies in his youth. He was charged by Pierre André Latreille (1762-1833) with writing the article on these insects in the ''Encyclopédie Méthodique The ''Encyclopédie méthodique par ordre des matières'' ("Methodical Encyclopedia by Order of Subject Matter") was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter's ...''. Godart then undertook his ''Histoire naturelle des lépidoptères ou papillons de France'' publication starting in 1821 and not completed until 1842. In addition to the fauna of France, it also covered exotic diurnal species. Sources IJean Lhoste (1987), ''Les Entomologiste français'', 1750–1950, INRA-OPIE. External linksWorks by Jean-Baptiste Godart at BHL {{DEFAULTSORT:Godart, Jean-Baptiste 1775 births 1825 deaths French lepidopte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudbeckia
''Rudbeckia'' () is a plant genus in the Asteraceae or composite family. Rudbeckia flowers feature a prominent, raised central disc in black, brown shades of green, and in-between tones, giving rise to their familiar common names of coneflowers and black-eyed-susans. All are native to North America, and many species are cultivated in gardens for their showy yellow or gold flower heads that bloom in mid to late summer. The species are herbaceous, mostly perennial plants (some annual or biennial) growing to 0.5–3.0 m tall, with simple or branched stems. The leaves are spirally arranged, entire to deeply lobed, and 5–25 cm long. The flowers are produced in daisy-like inflorescences, with yellow or orange florets arranged in a prominent, cone-shaped head; "cone-shaped" because the ray florets tend to point out and down (are decumbent) as the flower head opens. A large number of species have been proposed within ''Rudbeckia'', but most are now regarded as synonyms of the lim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vicia
''Vicia'' is a genus of over 240 species of flowering plants that are part of the legume family (Fabaceae), and which are commonly known as vetches. Member species are native to Europe, North America, South America, Asia and Africa. Some other genera of their subfamily Faboideae also have names containing "vetch", for example the vetchlings (''Lathyrus'') or the milk-vetches (''Astragalus''). The broad bean (''Vicia faba'') is sometimes separated in a monotypic genus ''Faba''; although not often used today, it is of historical importance in plant taxonomy as the namesake of the order Fabales, the Fabaceae and the Faboideae. The tribe Vicieae in which the vetches are placed is named after the genus' current name. Among the closest living relatives of vetches are the lentils (''Lens'') and the true peas (''Pisum''). Use by humans Bitter vetch ('' V. ervilia'') was one of the first domesticated crops. It was grown in the Near East about 9,500 years ago, starting perhaps ev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trifolium Pratense
''Trifolium pratense'', the red clover, is a herbaceous species of flowering plant in the bean family Fabaceae, native to Europe, Western Asia, and northwest Africa, but planted and naturalized in many other regions. Description Red clover is a herbaceous, short-lived perennial plant, variable in size, growing to tall. It has a deep taproot which makes it tolerant to drought and gives it a good soil structuring effect. The leaves are alternate, trifoliate (with three leaflets), each leaflet long and broad, green with a characteristic pale crescent in the outer half of the leaf; the petiole is long, with two basal stipules that are abruptly narrowed to a bristle-like point. The flowers are dark pink with a paler base, long, produced in a dense inflorescence, and are mostly visited by bumblebees. Distribution The red clover is native to Europe, Western Asia, and northwest Africa, but it has been naturalized in other continents, like North and South America. Specificall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trifolium Repens
''Trifolium repens'', the white clover, is a herbaceous perennial plant in the bean family Fabaceae (otherwise known as Leguminosae). It is native to Europe, including the British Isles,Clapham, A.R., Tutin, T.G. and Warburg., E.F. 1968. ''Excursion Flora of the British Isles''. Cambridge University Press. and central Asia and is one of the most widely cultivated types of clover. It has been widely introduced worldwide as a forage crop, and is now also common in most grassy areas (lawns and gardens) of North America, Australia and New Zealand. The species includes varieties often classed as small, intermediate and large, according to height, which reflects petiole length. The term 'white clover' is applied to the species in general, 'Dutch clover' is often applied to intermediate varieties (but sometimes to smaller varieties), and 'ladino clover' is applied to large varieties. Name The genus name, ''Trifolium'', derives from the Latin ', "three", and ', "leaf", so called f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robinia Pseudoacacia
''Robinia pseudoacacia'', commonly known in its native territory as black locust, is a medium-sized hardwood deciduous tree, belonging to the tribe Robinieae of the legume family Fabaceae. It is endemic to a few small areas of the United States, but it has been widely planted and naturalized elsewhere in temperate North America, Europe, Southern Africa and Asia and is considered an invasive species in some areas. Another common name is false acacia, a literal translation of the specific name (''pseudo'' reek ''ψευδο-''meaning fake or false and ''acacia'' referring to the genus of plants with the same name). Description Black locust reaches a typical height of with a diameter of . It is a very upright tree with a straight trunk and narrow crown that grows scraggly with age. The dark blue-green compound leaves with a contrasting lighter underside give this tree a beautiful appearance in the wind and contribute to its grace. Black locust is a shade-intolerant species and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melilotus Albus
''Melilotus albus'', known as honey clover, white melilot (UK), Bokhara clover (Australia), white sweetclover (USA), and sweet clover, is a nitrogen-fixing legume in the family Fabaceae. ''Melilotus albus'' is considered a valuable honey plant and source of nectar and is often grown for forage. Its characteristic sweet odor, intensified by drying, is derived from coumarin. ''Melilotus albus'' is of Eurasian origin but can now be found throughout the subtropical to temperate zones, especially in North America, and is common in sand dune, prairie, bunchgrass, meadow, and riparian habitats. This species is listed as an "exotic pest" in Tennessee, "ecologically invasive" in Wisconsin, and a "weed" in Kentucky and Quebec. Description ''Melilotus albus'' is an annual or biennial legume that can reach in height.Joseph M. DiTomaso and Evelyn A. Healy, "Aquatic and Riparian Weeds of the West", California Weed Science Society, pp.211-213, 2003 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotus (genus)
''Lotus'', a latinization of Greek '' lōtos'' (), is a genus of flowering plants that includes most bird's-foot trefoils (also known as bacon-and-eggs) and deervetches and contains many dozens of species distributed worldwide. Depending on the taxonomic authority, roughly between 70 and 150 are accepted. ''Lotus'' is a genus of legumes and its members are adapted to a wide range of habitats, from coastal environments to high altitudes. The genus ''Lotus'' is currently undergoing extensive taxonomic revision. Species native to the Americas have been moved into other genera, such as ''Acmispon'' and '' Hosackia'', as in the second edition of ''The Jepson Manual''. The aquatic plant commonly known as the Indian or sacred lotus is ''Nelumbo nucifera'', a species not closely related to ''Lotus''. Description Most species have leaves with five leaflets; two of these are at the extreme base of the leaf, with the other three at the tip of a naked midrib. This gives the appearance o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glycine Max
Glycine (symbol Gly or G; ) is an amino acid that has a single hydrogen atom as its side chain. It is the simplest stable amino acid (carbamic acid is unstable), with the chemical formula NH2‐ CH2‐ COOH. Glycine is one of the proteinogenic amino acids. It is encoded by all the codons starting with GG (GGU, GGC, GGA, GGG). Glycine is integral to the formation of alpha-helices in secondary protein structure due to its compact form. For the same reason, it is the most abundant amino acid in collagen triple-helices. Glycine is also an inhibitory neurotransmitter – interference with its release within the spinal cord (such as during a ''Clostridium tetani'' infection) can cause spastic paralysis due to uninhibited muscle contraction. It is the only achiral proteinogenic amino acid. It can fit into hydrophilic or hydrophobic environments, due to its minimal side chain of only one hydrogen atom. History and etymology Glycine was discovered in 1820 by the French chemist Henri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astragalus Plattensis
''Astragalus plattensis'', the Platte River milkvetch, is a species of flowering plant in the legume family, Fabaceae, native to North America. It was named in 1838. Its range includes the Great Plains of the United States, from southern Montana and North Dakota south to central Texas. ''Astragalus plattensis'' is also sometimes called ground plum, a name it shares with some other species in the genus ''Astragalus ''Astragalus'' is a large genus of over 3,000 species of herbs and small shrubs, belonging to the legume family Fabaceae and the subfamily Faboideae. It is the largest genus of plants in terms of described species. The genus is native to tempe ...'', particularly '' Astragalus crassicarpus''. The two species are sometimes confused, though in general, the fruiting pods of ''A. crassicarpus'' are glabrous (hairless) while those of ''A. plattensis'' are hairy. References crassicarpus Flora of the United States Plants described in 1838 {{astragalus-stu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astragalus Crassicarpus
''Astragalus crassicarpus'', known as ground plum or buffalo plum, is a perennial species of flowering plant in the legume family, Fabaceae, native to North America. It was described in 1813. The fruit is edible and was used by Native Americans as food and horse medicine. It is a host of afranius duskywing larvae. It is also known as groundplum milkvetch and pomme de prairie. Description The species is 1 to 2 feet tall with pinkish purple flowers and edible fruit pods. The plant grows from thick taproots and several long hairy stems lay on the ground. Its leaves are alternate, between 4–13 cm long, each with 15–27 leaflets that are either elliptic or oblong. The flowers grow in elongated groups among the leaves and the fleshy fruit, measuring 1.5 to 2.5 cm in width, is round. It blooms from May to June. ''Astragalus crassicarpus'' is known as ground plum, though it shares this name with some other species in the genus ''Astragalus'' such as ''Astragalus plattens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verbena Bonariensis
:''This is about the ''Verbena bonariensis'' described by Linnaeus. See also below for a common misapplication of this taxon.'' ''Verbena bonariensis'', the purpletop vervain, clustertop vervain, Argentinian vervain, tall verbena or pretty verbena, is a member of the verbena family cultivated as a flowering annual or herbaceous perennial plant. In USA horticulture, it is also known by the ambiguous names purpletop (also used for the grass ''Tridens flavus'') and South American vervain (which can mean any of the numerous species in the genus ''Verbena'' occurring in that continent). For the misapplication "Brazilian verbena" see below. It is native to tropical South America where it grows throughout most of the warm regions, from Colombia and Brazil to Argentina and Chile. Description ''Verbena bonariensis'' is a tall and slender-stemmed perennial. It can grow to 6 ft (180 cm) tall and can spread to 3 ft (90 cm) wide. At maturity, it will develop a woody base. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
