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Cistus Creticus
''Cistus creticus'' (pink rock-rose, hoary rock-rose) is a species of shrubby plant in the family Cistaceae. Though it usually has pink flowers, of 4.5–5 cm diameter, this species is very variable. It is widely known as a decorative plant. It is frequently called "''Cistus incanus''". (The true ''Cistus'' × ''incanus'' is the hybrid ''C. albidus'' × ''C. crispus''.) Taxonomy The name ''Cistus creticus'' was first used by Carl Linnaeus in 1762. Confusion exists between this name and one published earlier by Linnaeus, '' Cistus incanus''. As used by many authors, but not Linnaeus, the name "''C. incanus''" is taken to refer to ''Cistus creticus'', particularly ''C. creticus'' subsp. ''eriocephalus''. Subtaxa *''Cistus creticus'' subsp. ''creticus'' *''Cistus creticus'' subsp. ''corsicus'' (syn. ''Cistus'' × ''incanus'' subsp. ''corsicus'') *''Cistus creticus'' subsp. ''eriocephalus'' *''Cistus creticus'' f. ''albus'' There are also several well-known cultivar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Malta
Typical flora of Malta consist of the following plants. While small compared to other countries, the Malta, Maltese Islands contain flowers that grow on Malta (island), Malta, Gozo, Comino, Filfla, St Paul's Islands and Fungus Rock. Many of the species are Endemic Maltese wildlife, endemic to Malta. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auctorum
Auctorum indicates that a name in botany and zoology is used in the sense of subsequent authors, and not in the sense as established by the original author. Its etymology derives from the Latin word for ''of authors'', and is abbreviated auct. or auctt. Some species names have been used twice for different species so the author of the name needs to be identified. For example "''Leucospermum bolusii'' auct. Gandoger" for the species that was named as such by Gandoger. It is often used in conjunction with nec or non to indicate a misapplied name, e.g. "''Leucospermum bolusii'' auct. non Gandoger" would mean the species not named by Gandoger. It may be qualified to indicate the number of authors, e.g. auctorum multorum (abbreviated auct. mult.), Latin for ''of many authors'', indicating that many subsequent authors used a name in a different sense to the original author, and also by non to give auctorum non (auct. non), to indicate that a following author is not the author of the spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistaceae
The Cistaceae are a small family of plants (rock-rose or rock rose family) known for their beautiful shrubs, which are profusely covered by flowers at the time of blossom. This family consists of about 170(-200) species in nine genera that are not very distinct, distributed primarily in the temperate areas of Europe and the Mediterranean basin, but also found in North America; a limited number of species are found in South America. Most Cistaceae are subshrubs and low shrubs, and some are herbaceous. They prefer dry and sunny habitats. Cistaceae grow well on poor soils, and many of them are cultivated in gardens. They often have showy yellow, pink or white flowers, which are generally short-lived. The flowers are bisexual, regular, solitary or borne in cymes; they usually have five, sometimes three, petals (''Lechea''). The petals are free, usually crumpled in the bud, and sometimes in the open flower (e. g. ''Cistus incanus''). It has five sepals, the inner three of which are d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistus × Incanus
''Cistus'' × ''incanus'' L. is a hybrid between ''Cistus albidus'' and '' Cistus crispus''. The name "''Cistus incanus''" ( synonym ''C. villosus'') has been used by other authors in a different sense, for '' Cistus creticus'' (at least in part). The English name hoary rock-rose may refer to this species, among others. Description Because of confusion between the original species named by Linnaeus in 1753 and the way in which the name was used by later authors (see § Taxonomy), plants described under this name may actually belong to different species. ''C.'' × ''incanus'' is a shrubby plant, to about tall, with grey-green leaves and pink to purple flowers. Taxonomy The name ''Cistus incanus'' was first used by Carl Linnaeus Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his Nobility#Ennoblement, ennoblement in 1761 as Carl von Linné#Blunt, Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cultivar
A cultivar is a type of cultivated plant that people have selected for desired traits and when propagated retain those traits. Methods used to propagate cultivars include: division, root and stem cuttings, offsets, grafting, tissue culture, or carefully controlled seed production. Most cultivars arise from purposeful human manipulation, but some originate from wild plants that have distinctive characteristics. Cultivar names are chosen according to rules of the International Code of Nomenclature for Cultivated Plants (ICNCP), and not all cultivated plants qualify as cultivars. Horticulturists generally believe the word ''cultivar''''Cultivar'' () has two meanings, as explained in ''Formal definition'': it is a classification category and a taxonomic unit within the category. When referring to a taxon, the word does not apply to an individual plant but to all plants that share the unique characteristics that define the cultivar. was coined as a term meaning "cultivated variety ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistus Heterophyllus
''Cistus heterophyllus'' is a shrubby species of flowering plant in the family Cistaceae. Description ''Cistus heterophyllus'' grows up to tall, forming an erect, much-branched shrub. Its leaves are elliptical to lanceolate in shape, usually long, the upper surfaces being dark green with stellate and simple hairs, and the lower surfaces whitish with a coating of short hairs. The leaf margins are slightly turned under (revolute) and the veins are much more obvious on the underside. The leaves are of two kinds: the upper are without stalks ( petioles), the lower have short stalks. The flowers are arranged in cymes of one to five individual flowers, each with five purplish-pink petals, usually with a yellow spot at the base. Like the leaves, the five sepals have stellate hairs, plus some longer simple hairs. The fruit capsule is about high containing angular brownish seeds. The two described subspecies differ in the distribution of hairs. In ''C. h.'' subsp. ''heterophyllus'', th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistus Albidus
''Cistus albidus'', the grey-leaved cistus, is a shrubby species of flowering plant in the family Cistaceae, with pink to purple flowers, native to south-western Europe and western north Africa. Description ''Cistus albidus'' grows up to tall. Its leaves are oblong to elliptical in shape, usually long by wide. They have three prominent veins and are densely covered with short hairs, producing a greyish-white appearance. The flowers are arranged in cymes of one to seven individual flowers, each across with five purple to pink petals and five sepals. Taxonomy and phylogeny ''Cistus albidus'' was first described by Carl Linnaeus in 1753 in ''Species Plantarum'' (p. 524). The specific epithet ''albidus'' means "whitish", referring to the leaves and shoots. A 2011 molecular phylogenetic study placed ''C. albidus'' as the sister to ''Cistus creticus'' in the purple and pink flowered clade (PPC) of ''Cistus'' species. ''C. creticus'' is found largely in the easter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistus
''Cistus'' (from the Greek ''kistos'') is a genus of flowering plants in the rockrose family Cistaceae, containing about 20 species (Ellul ''et al.'' 2002). They are perennial shrubs found on dry or rocky soils throughout the Mediterranean region, from Morocco and Portugal through to the Middle East, and also on the Canary Islands. ''Cistus'', with its many hybrids and cultivars, is commonly encountered as a garden flower. The common name rockrose (rock rose in the UK) is applied to the species, a name also shared by the related genera ''Halimium'', ''Helianthemum'' and ''Tuberaria'', all in the family Cistaceae. The common name ''gum cistus'' is applied to resin-bearing species, especially ''C. ladanifer''. Description The leaves are evergreen, opposite, simple, usually slightly rough-surfaced, 2–8 cm long. In a few species (notably ''C. ladanifer''), the leaves are coated with a highly aromatic resin called labdanum. They have showy 5-petaled flowers ranging from whit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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