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Aceria Baccharices
''Aceria baccharices'', also known as the mulefat leaf-blister mite and formerly known as ''Eriophyes baccharices'', is a species of arachnid native to North America that induces galls on two California willows, '' Baccharis salicifolia'' and '' Baccharis glutinosa''. This mite was first described to science by Hartford H. Keifer in 1945. According to Keifer, "the typical host is the long-leaf type ''Baccharis ''Baccharis'' is a genus of perennial plant, perennials and shrubs in the Asteraceae, aster family (Asteraceae). They are commonly known as baccharises but sometimes referred to as "brooms", because many members have small thin leaves resembling ...'' which is common to dry washes in northern California. The other host is similar but confined to the south." These galls, which look like warty protrusions from the surface of the leaf, are nurseries for the next generation of mites. The adults eventually leave the leaf via anterior exit holes that may be visible. ''Aceria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
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. It is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour, or ecological niche. In addition, palaeontologists 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. About 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomen". The first part of a binomen is the name of a genus to which the species belongs. The second part is called the specific name (zoology), specific name or the specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baccharis Salicifolia
''Baccharis salicifolia'' is a blooming shrub native to the sage scrub community and desert southwest of the United States and northern Mexico, as well as parts of South America. Its usual common name is mule fat;Mojave Desert Wildflowers, Pam MacKay, 2nd ed., 2013, it is also called seepwillow or water-wally. This is a large bush with sticky foliage which bears plentiful small, fuzzy, pink, or red-tinged white flowers which are highly attractive to butterflies. It is a host plant for the larval stage of the fatal metalmark butterfly, and the adult stage also nectars on the flowers. The long pointed leaves may be toothed and contain three lengthwise veins. It is most common near water sources. The seed is wind-distributed. Uses The Kayenta Navajo people use this plant in a compound infusion of plants used as a lotion for chills from immersion.Wyman, Leland C. and Stuart K. Harris 1951 The Ethnobotany of the Kayenta Navaho. Albuquerque. The University of New Mexico Press (p. 4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baccharis Glutinosa
''Baccharis glutinosa'' is a species of flowering plant in the family Asteraceae known by the common names saltmarsh baccharis and Douglas' falsewillow. The species has a discontinuous distribution, found in western North America (California, southern Oregon, northern Baja California) and in South America (Brazil, Bolivia, etc.). The North American populations were for many years listed as a separate species, ''B. douglasii,'' but more recent studies suggest that the plants from the two continents are better regarded as one species.Jørgensen, P. M., M. H. Nee & S. G. Beck. (eds.) 2014. Catálogo de las plantas vasculares de Bolivia, Monographs in systematic botany from the Missouri Botanical Garden 127(1–2): i–viii, 1–1744. Missouri Botanical Garden Press, St. Louis. Description ''Baccharis glutinosa'' is a rhizomatous perennial herb growing to heights between one and two meters. The lance-shaped leaves are up to about 12 centimeters long and have short winged petioles. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hartford H
Hartford is the List of capitals in the United States, capital city of the U.S. state of Connecticut. The city, located in Hartford County, Connecticut, Hartford County, had a population of 121,054 as of the 2020 United States census, 2020 census. Hartford is the most populous city in the Capitol Planning Region, Connecticut, Capitol Planning Region and the core city of the Greater Hartford metropolitan area with 1.17 million residents. Founded in 1635, Hartford is among the oldest cities in the United States. It is home to the country's oldest public art museum (Wadsworth Atheneum), the oldest publicly funded park (Bushnell Park), the oldest continuously published newspaper (the ''Hartford Courant''), the second-oldest secondary school (Hartford Public High School), and the oldest school for deaf children (American School for the Deaf), founded by Thomas Hopkins Gallaudet in 1817. It is the location of the Mark Twain House, in which the author Mark Twain wrote his most famous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baccharis
''Baccharis'' is a genus of perennial plant, perennials and shrubs in the Asteraceae, aster family (Asteraceae). They are commonly known as baccharises but sometimes referred to as "brooms", because many members have small thin leaves resembling the true broom (shrub), brooms. They are not at all related to these however, but belong to an entirely different lineage of eudicots. ''Baccharis halimifolia, B. halimifolia'' is commonly known as "groundsel bush", however true groundsels are found in the genus ''Senecio''. ''Baccharis'', with over 500 species, is one of the largest genera in the Asteraceae. It is found throughout the Americas, distributed mainly in the warmer regions of Brazil, Argentina, Colombia, Chile and Mexico, with ''B. halimifolia'' ranging northward along the Atlantic Coast to the southern tip of Nova Scotia in Canada. If present, the leaves of ''Baccharis'' are borne along the stems in alternate fashion. Flowers are usually white or pinkish. There are no ray f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eriophyes Calibaccharis
''Eriophyes'' is a genus of mite that forms galls, mainly on the leaves of deciduous plants. Some are called blister mites. The blue butterfly ''Celastrina serotina'' has been reported to feed on these galls and also on the mites, making it one of the uncommon carnivorous Lepidoptera. Whereas other mites have four paired legs, ''Eriophyes'' have only two. They feed by piercing plant cells to access the nutritious juices inside. While their saliva is known for creating recognizable, colorful galls, it Eriophyes infestation can also create other symptoms like brittleness or irregular blisters. Species Species include: * ''Eriophyes aceris'' * '' Eriophyes alniincanae'' Nalepa, 1919 * '' Eriophyes amelancheus'' Nalepa, 1926 * '' Eriophyes arianus'' (Canestrini 1890) * '' Eriophyes betulae'' * '' Eriophyes betulinus'' * '' Eriophyes bucidae'' * '' Eriophyes buxi'' * '' Eriophyes calcercis'' , purple erineum maple mite * '' Eriophyes calophylli'' * '' Eriophyes calycophthirus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aceria Baccharipha
''Aceria'' is a genus of mites belonging to the family Eriophyidae, the gall mites. These tiny animals are parasites of plants. Several species can cause blistering and galls, including erineum galls. A few are economically significant pests, while others are useful as agents of biological pest control of invasive plants such as rush skeletonweed (''Chondrilla juncea''), creeping thistle (''Cirsium arvense''), and field bindweed (''Convolvulus arvensis''). There are over 900 species in the genus. In 2017, a new species, ''Aceria pycnocomi'' was found on '' Pycnocomon rutifolium'' in Spain. Selected species * ''Aceria aloinis'' – aloe mite * '' Aceria anthocoptes'' rust mite, russet mite * ''Aceria baccharices'' Arroyo willow mite * ''Aceria banatica'' Vidovic, B. (2011)A new ''Aceria'' species (Acari: Eriophyoidea) on ''Echinops ritro'' L. subsp. ''ruthenicus'' (M.Bieb.) Nyman (Asteraceae) from Serbia and a supplement to the original description of ''Aceria brevi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Hartford H Keifer
In biology, a taxon (back-formation from ''taxonomy''; : taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion, especially in the context of rank-based (" Linnaean") nomenclature (much less so under phylogenetic nomenclature). If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were presumably set forth in prehistoric times by hunter-gatherers, as suggested by the fairly sophisticated folk taxonomies. Much later, Aristotle, and later still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animals Described In 1945
Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia (). With few exceptions, animals consume organic material, breathe oxygen, have myocytes and are able to move, can reproduce sexually, and grow from a hollow sphere of cells, the blastula, during embryonic development. Animals form a clade, meaning that they arose from a single common ancestor. Over 1.5 million living animal species have been described, of which around 1.05 million are insects, over 85,000 are molluscs, and around 65,000 are vertebrates. It has been estimated there are as many as 7.77 million animal species on Earth. Animal body lengths range from to . They have complex ecologies and interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology, and the study of animal behaviour is known as ethology. The animal kingdom is divided into five major clades, namely Porifera, Ctenophora, Placozoa, Cni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fauna Of California
The fauna of the U.S. state of California may be the most diverse in the United States. Of the lower 48 contiguous states, California has the greatest diversity in climate, terrain, and geology. The state's six life zones are the lower Sonoran (desert); upper Sonoran (foothill regions and some coastal lands); transition (coastal areas and moist northeastern counties); and the Canadian, Hudsonian, and Arctic zones, comprising California's highest elevations. California's diverse geography gives rise to dozens of ecosystems, each of which has its own native plants and animals. California is a huge state, the third largest in the U.S., and ranges broadly in habitats. Earth scientists typically divide California into eleven distinct geomorphic provinces with clearly defined boundaries. They are, from north to south, the Klamath Mountains, the Cascade Range, the Modoc Plateau, the Basin and Range, the Coast Ranges, the Central Valley, the Sierra Nevada, the Transverse Ranges, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
