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Ruellia
''Ruellia'' is a genus of flowering plants commonly known as ruellias or wild petunias. They are not closely related to petunias (''Petunia'') although both genera belong to the same euasterid clade. The genus was named in honor of Jean Ruelle (1474–1537), herbalist and physician to Francis I of France and translator of several works of Dioscorides. Apart from the numerous formerly independent genera nowadays considered synonymous with ''Ruellia'', the segregate genera ''Blechum'', '' Eusiphon'', '' Polylychnis'' and '' Ulleria'' are often included in ''Ruellia''. ''Acanthopale'', however, is considered a distinct genus. Ruellias are popular ornamental plants. Some are used as medicinal plants, but many are known or suspected to be poisonous. Their leaves are food for the caterpillars of several Lepidoptera (butterflies and moths), typically Nymphalinae and in particular members of their tribe Junoniini, such as the larvae of the banded peacock (''Anartia fatima''). Nymphal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruellia Elegans In Kadavoor
''Ruellia'' is a genus of flowering plants commonly known as ruellias or wild petunias. They are not closely related to petunias (''Petunia'') although both genera belong to the same euasterid clade. The genus was named in honor of Jean Ruelle (1474–1537), herbalist and physician to Francis I of France and translator of several works of Dioscorides. Apart from the numerous formerly independent genera nowadays considered synonymous with ''Ruellia'', the segregate genera ''Blechum'', '' Eusiphon'', '' Polylychnis'' and '' Ulleria'' are often included in ''Ruellia''. ''Acanthopale'', however, is considered a distinct genus. Ruellias are popular ornamental plants. Some are used as medicinal plants, but many are known or suspected to be poisonous. Their leaves are food for the caterpillars of several Lepidoptera (butterflies and moths), typically Nymphalinae and in particular members of their tribe Junoniini, such as the larvae of the banded peacock (''Anartia fatima''). Nymphalina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruellia Nodiflora
''Ruellia'' is a genus of flowering plants commonly known as ruellias or wild petunias. They are not closely related to petunias (''Petunia'') although both genera belong to the same euasterid clade. The genus was named in honor of Jean Ruelle (1474–1537), herbalist and physician to Francis I of France and translator of several works of Dioscorides. Apart from the numerous formerly independent genera nowadays considered synonymous with ''Ruellia'', the segregate genera ''Blechum'', '' Eusiphon'', '' Polylychnis'' and '' Ulleria'' are often included in ''Ruellia''. ''Acanthopale'', however, is considered a distinct genus. Ruellias are popular ornamental plants. Some are used as medicinal plants, but many are known or suspected to be poisonous. Their leaves are food for the caterpillars of several Lepidoptera (butterflies and moths), typically Nymphalinae and in particular members of their tribe Junoniini, such as the larvae of the banded peacock (''Anartia fatima''). Nymphalina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruellia Tuberosa
''Ruellia tuberosa'', also known as minnieroot, fever root, snapdragon root and sheep potato ( th, ต้อยติ่ง), is a species of flowering plant in the family Acanthaceae. Its native range is in Central America but presently it has become naturalized in many countries of tropical South and Southeast Asia. Some butterfly species, like the lemon pansy (''Junonia lemonias'') and the mangrove buckeye (''Junonia genoveva''), feed on the leaves of ''Ruellia tuberosa''. Description and properties It is a small biennial plant with thick fusiform tuberous roots and striking funnel-shaped violet-colored flowers. Its fruit is a long sessile capsule containing about 20 seeds. Some of the names of the plant such as popping pod, duppy gun and cracker plant come from the fact that children like to play with the dry pods that pop when rubbed with spit or water. ''Ruellia tuberosa'' may be found in moist and shady environments. It grows, however, preferably in grasslands and road ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malachite Butterfly
''Siproeta stelenes'' (malachite) is a Neotropical brush-footed butterfly (family Nymphalidae). The malachite has large wings that are black and brilliant green or yellow-green on the upperside and light brown and olive green on the underside. It is named for the mineral malachite, which is similar in color to the bright green on the butterfly's wings. Typically, the wingspread is between . The malachite is found throughout Central and northern South America, where it is one of the most common butterfly species. Its distribution extends as far north as southern Texas and the tip of Florida, to Cuba as subspecies ''S. s. insularis'' (Holland, 1916), and ''S. s. biplagiata'', and south to Brazil. Adults feed on flower nectar, rotting fruit, dead animals, and bat dung. Females lay eggs on the new leaves of plants in the family Acanthaceae, especially ruellia. The larvae are horned, spiny, black caterpillars with red markings, The pupa stage is green and have sharp, gold spines that c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean Ruelle
Jean Ruel (1474 – 24 September 1537), also known as Jean Ruelle or Ioannes Ruellius in its Latinised form, was a French physician and botanist noted for the 1536 publication in Paris of ''De Natura Stirpium'', a Renaissance treatise on botany. Ruel was born in Soissons. He was self-taught in Greek and Latin, and studied medicine, graduating in 1508, or, according to other sources in 1502. In 1509 he became physician to Francis I, devoted himself at the same time to a study of botany and pharmacology. He was a professor at the University of Paris, and a large part of his academic career was given to an analysis of Dioscorides''De Materia Medica'' of which he published a Latin translation in 1516. Ruel's three-volume ''De Natura Stirpium'', which was published without illustrations, was intended partly as a gloss to the ancient writers. In it he described in great detail not only the habit and habitat, but also the smell and taste of each plant, producing a list in French of a lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbalism
Herbal medicine (also herbalism) is the study of pharmacognosy and the use of medicinal plants, which are a basis of traditional medicine. With worldwide research into pharmacology, some herbal medicines have been translated into modern remedies, such as the anti-malarial group of drugs called artemisinin isolated from '' Artemisia annua'', a herb that was known in Chinese medicine to treat fever. There is limited scientific evidence for the safety and efficacy of plants used in 21st century herbalism, which generally does not provide standards for purity or dosage. The scope of herbal medicine commonly includes fungal and bee products, as well as minerals, shells and certain animal parts. Herbal medicine is also called phytomedicine or phytotherapy. Paraherbalism describes alternative and pseudoscientific practices of using unrefined plant or animal extracts as unproven medicines or health-promoting agents. Paraherbalism relies on the belief that preserving various ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Lurcher
''Yoma sabina'', the Australian lurcher, is a butterfly of the family Nymphalidae. It is found in the northern Australasian realm and in Southeast Asia. The wingspan is around 7 cm. The larvae feed on ''Dipteracanthus bracteatus'' and ''Ruellia'' species (wild petunias). File:Yoma sabina vasuki.jpg, ''Yoma sabina vasuki'' from Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort ... References External linksAustralian caterpillars Junoniini Taxa named by Pieter Cramer Butterflies described in 1780 {{Nymphalinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lemon Pansy
''Junonia lemonias'', the lemon pansy, is a common nymphalid butterfly found in Cambodia and South Asia. It is found in gardens, fallow land, and open wooded areas. Description It is brown with numerous eyespots as well as black and lemon-yellow spots and lines on the upperside of the wings. The underside is a dull brown, with a number of wavy lines and spots in varying shades of brown and black. There is also an eyespot on the lower side of the forewing. The wet- and dry-season forms differ considerably in coloration and even shape. In the wet-season form the markings are distinct and vivid and the wing shape is a little more rounded. In the dry-season form the markings are obscure and pale especially on the underside and the wing margin is more angular and jagged. This helps it camouflage in the dried leaf litter. The lemon pansy is a very active butterfly and can be seen basking with its wings open facing the sun. It sits very low to the ground and can be approached easily. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selected Species
Selection may refer to: Science * Selection (biology), also called natural selection, selection in evolution ** Sex selection, in genetics ** Mate selection, in mating ** Sexual selection in humans, in human sexuality ** Human mating strategies, in human sexuality * Social selection, within social groups * Selection (linguistics), the ability of predicates to determine the semantic content of their arguments * Selection in schools, the admission of students on the basis of selective criteria * Selection effect, a distortion of data arising from the way that the data are collected * A selection, or choice function, a function that selects an element from a set Religion * Divine selection, selection by God * Papal selection, selection by clergy Computing * Selection (user interface) ** X Window selection * Selection (genetic algorithm) * Selection (relational algebra) * Selection-based search, a search engine system in which the user invokes a search query using only the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Buckeye
''Junonia coenia'', known as the common buckeye or buckeye, is a butterfly in the family Nymphalidae. It is found in the United States east of the Rocky Mountains and in Mexico. Its habitat is open areas with low vegetation and some bare ground. Its original ancestry has been traced to Africa, which then experiences divergence in Asia. The species ''Junonia grisea'', the gray buckeye, is found west of the Rocky Mountains and was formerly a subspecies of ''Junonia coenia''. Caterpillars of these butterflies appear to prefer plants that produce iridoid glycosides, which are bitter compounds that release a hormone called gastrin that activates the digestive system (i.e. hunger); therefore, iridoid glycoside producing plants stimulate and attract their appetites particularly when found in plants like ''Plantago lanceolata''. In fact, the presence of these metabolites may trigger oviposition behaviors in female butterflies so that descendant larval bodies may better incorporate iridoi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anartia Fatima
''Anartia fatima'', the banded peacock, is a butterfly in the family Nymphalidae. It is commonly found in south Texas, Mexico, and Central America but most studied in Costa Rica. This butterfly prefers subtropical climates and moist areas, such as near rivers. It spends much of its time in second-growth woodlands. Its larvae feed on plants in the family Acanthaceae, while adults primarily feed on flower nectar from ''Acanthus'' species. The species is diurnal. These butterflies face interspecies competition for nectar with other butterflies and must also compete with hummingbirds, who will chase them away. The eggs are laid in low-lying host plant leaves and flower bracts. Several hundred are laid by a single female within the span of a few days, with only a small percentage of the eggs surviving to adulthood. Eggs take five days to hatch and the larvae complete six instar phases before pupation. After pupation is complete, adults emerge and fly off within 1–2 hours. This b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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