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Arnoglossum Atriplicifolium
''Arnoglossum atriplicifolium'', the pale Indian plantain, is a perennial herbaceous wildflower in the sunflower family (Asteraceae). native to the central and eastern United States. It can reach heights of up to , with dramatic clusters of white flowers at the top of a central, unbranching stalk. Description ''Arnoglossum atriplicifolium'' is a large perennial plant with an unbranched stalk up to tall, sometimes much taller, rising from a basal rosette up to wide. The stalk is pale green to pale purple and has alternate leaves measuring up to long and across, becoming smaller as they ascend the stalk. The stems and lower surface of the leaves have a grayish white color, which is the source of the "pale" in the common name and is a distinguishing feature when differentiating it from other species in the ''Arnoglossum'' genus. At the top of the central stalk is a flat-topped corymb, or cluster, of 4 to 15 flower heads. Flower heads are white, sometimes with a bit of green o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perennial
A perennial plant or simply perennial is a plant that lives more than two years. The term ('' per-'' + '' -ennial'', "through the years") is often used to differentiate a plant from shorter-lived annuals and biennials. The term is also widely used to distinguish plants with little or no woody growth (secondary growth in girth) from trees and shrubs, which are also technically perennials. Perennialsespecially small flowering plantsthat grow and bloom over the spring and summer, die back every autumn and winter, and then return in the spring from their rootstock or other overwintering structure, are known as herbaceous perennials. However, depending on the rigours of local climate (temperature, moisture, organic content in the soil, microorganisms), a plant that is a perennial in its native habitat, or in a milder garden, may be treated by a gardener as an annual and planted out every year, from seed, from cuttings, or from divisions. Tomato vines, for example, live several ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Coast (U
{{disambiguation ...
Atlantic Coast may refer to: * Any coast facing the Atlantic Ocean Regions * East Coast of the United States * Gulf Coast of the United States * Caribbean region of Colombia * Atlantic Canada * Argentine Basin Sports * Atlantic Coast Conference, a collegiate athletic conference on the Atlantic Coast of the United States * Atlantic Coast League, a high school athletic conference in Massachusetts Transport *Atlantic Coast Airlines, an airline in the United States *Atlantic Coast Express, a former express passenger train in England See also * Atlantic Coast Line (other) *Atlantic Coast restingas, Brazil *Atlantic Coastal Plain, USA *Indian Ocean *Arctic Ocean The Arctic Ocean is the smallest and shallowest of the world's five major oceans. It spans an area of approximately and is known as the coldest of all the oceans. The International Hydrographic Organization (IHO) recognizes it as an ocean, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of The United States
The native flora of the United States includes about 17,000 species of vascular plants, plus tens of thousands of additional species of other plants and plant-like organisms such as algae, lichens and other fungi, and mosses. About 3,800 additional non-native species of vascular plants are recorded as established outside of cultivation in the U.S., as well as a much smaller number of non-native non-vascular plants and plant relatives. The United States possesses one of the most diverse temperate floras in the world, comparable only to that of China. Several biogeographic factors contribute to the richness and diversity of the U.S. flora. While most of the United States has a temperate climate, Alaska has vast arctic areas, the southern part of Florida is tropical, as well as Hawaii (including high mountains), and the U.S. territories in the Caribbean and the Pacific, and alpine summits are present on many western mountains, as well as a few in the Northeast. The U.S. coastline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senecioneae
Senecioneae is the largest tribe of the Asteraceae, or the sunflower family, comprising over 150 genera and over 3,500 species. Almost one-third of the species in this tribe are placed in the genus ''Senecio''. Its members exhibit probably the widest possible range of form to be found in the entire plant kingdom, and include annuals, minute creeping alpines, herbaceous and evergreen perennials, shrubs, climbers, succulents, trees, and semi-aquatic plants. Plants in this tribe are responsible for more livestock poisonings than all other plants combined. Its members usually contain liver and kidney toxic and carcinogenic unsaturated pyrrolizidine alkaloids in ''Senecio'' and furanoeremophilanes in ''Tetradymia''. A number of species are well known in horticulture. Classification Since the time of Bentham, the "premier systematic botanist of the nineteenth century", considerable efforts have been made to classify and understand the striking morphological diversity in the Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammophila (wasp)
''Ammophila'' is the type genus of the subfamily Ammophilinae of the hunting wasp family Sphecidae. ''Ammophila'' is a large and cosmopolitan genus, with over 200 species, mostly occurring in the warmer regions of all continents apart from Antarctica. Vernacular names They sometimes are referred to as "thread-waisted wasps", but the name is not definitive, because many other members of the Sphecidae are thread-waisted, too, and referred to as such. Sometimes Ammophiline wasps are referred to as "sand wasps"; this may be better because it is consistent with the name ''Ammophila'', which derives from the Greek for "sand lover", presumably because many species dig their nests in sand. However, as is frequent in dealing with common names, no definitive common name for the Ammophilinae exists; entomologists usually confine themselves to the technical names for convenience and clarity. Morphology and habits As is frequent in large genera, considerable variation occurs in their h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphex Ichneumoneus
''Sphex ichneumoneus'', known commonly as the great golden digger wasp or great golden sand digger is a wasp in the family Sphecidae. It is identified by the golden pubescence on its head and thorax, its reddish orange legs, and partly reddish orange body. This wasp is native to the Western Hemisphere, from Canada to South America, and provisions its young with various types of paralyzed Orthoptera. D. Hofstadter cites the observation by Woodridge of ''S. ichneumoneus'' continually repeating behavior (checking a burrow before pulling in a cricket) as an example of genetic determinism, calling the behavior "sphexish". It is an example of a fixed action pattern A fixed action pattern is an ethological term describing an instinctive behavioral sequence that is highly stereotyped and species-characteristic. Fixed action patterns are said to be produced by the innate releasing mechanism, a "hard-wired" neura ..., as described by H.J. Brockmann, where the sign stimulus is the sight o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphex Pensylvanicus
''Sphex pensylvanicus'', the great black wasp, is a species of Sphex, digger wasp. It lives across most of North America and grows to a size of . The larvae feed on living insects that the females paralyze and carry to the underground nest. Distribution ''S. pensylvanicus'' is distributed across most of the contiguous United States and northern Mexico. During the late 20th century, its range expanded north to New York (state), New York and the Canadian provinces of Quebec and Ontario. Description ''Sphex pensylvanicus'' is a large, black wasp, significantly larger than their Conspecificity#Congener, congener ''Sphex ichneumoneus'' (the great golden digger wasp). Males are smaller than females, at only long compared with typical female sizes of . According to John Bartram, "The sting of this Wasp is painful, but does not swell like others". As well as being larger than ''S. ichneumoneus'', they are also darker, with smoky wings and an entirely black body, where ''S. ichneumoneus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicyrtes
''Bicyrtes'' is a genus of large, often brightly coloured predatory sand wasps. Many species in this genus provision their nests with paralyzed Pentatomidae, while other species make use of Reduviidae and Coreidae instead. This genus gets its name ("two-humped") from the two noticeable projections arising from the rear of the mesosoma (middle segment). Selected species * '' Bicyrtes affinis'' (Cameron, 1897) * '' Bicyrtes capnopterus'' (Handlirsch, 1889) * '' Bicyrtes diodontus'' (Handlirsch, 1889) * '' Bicyrtes discisus'' (Taschenberg, 1870) * '' Bicyrtes fodiens'' (Handlirsch, 1889) * '' Bicyrtes insidiatrix'' (Handlirsch, 1889) * '' Bicyrtes quadrifasciatus'' (Say, 1824) * '' Bicyrtes spinosus'' (Fabricius, 1794) * '' Bicyrtes variegatus'' (Olivier, 1789) * '' Bicyrtes viduatus'' (Handlirsch, 1889) * '' Bicyrtes ventralis'' (Say, 1824) References Crabronidae Apoidea genera Taxa named by Amédée Louis Michel le Peletier {{Apoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Jersey
New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware River and Pennsylvania; and on the southwest by Delaware Bay and the state of Delaware. At , New Jersey is the fifth-smallest state in land area; but with close to 9.3 million residents, it ranks 11th in population and first in population density. The state capital is Trenton, and the most populous city is Newark. With the exception of Warren County, all of the state's 21 counties lie within the combined statistical areas of New York City or Philadelphia. New Jersey was first inhabited by Native Americans for at least 2,800 years, with the Lenape being the dominant group when Europeans arrived in the early 17th century. Dutch and Swedish colonists founded the first European settlements in the state. The British later seized control o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kansas
Kansas () is a state in the Midwestern United States. Its capital is Topeka, and its largest city is Wichita. Kansas is a landlocked state bordered by Nebraska to the north; Missouri to the east; Oklahoma to the south; and Colorado to the west. Kansas is named after the Kansas River, which in turn was named after the Kansa Native Americans who lived along its banks. The tribe's name (natively ') is often said to mean "people of the (south) wind" although this was probably not the term's original meaning. For thousands of years, what is now Kansas was home to numerous and diverse Native American tribes. Tribes in the eastern part of the state generally lived in villages along the river valleys. Tribes in the western part of the state were semi-nomadic and hunted large herds of bison. The first Euro-American settlement in Kansas occurred in 1827 at Fort Leavenworth. The pace of settlement accelerated in the 1850s, in the midst of political wars over the slavery debate. Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbaceous
Herbaceous plants are vascular plants that have no persistent woody stems above ground. This broad category of plants includes many perennials, and nearly all annuals and biennials. Definitions of "herb" and "herbaceous" The fourth edition of the ''Shorter Oxford English Dictionary'' defines "herb" as: #"A plant whose stem does not become woody and persistent (as in a tree or shrub) but remains soft and succulent, and dies (completely or down to the root) after flowering"; #"A (freq. aromatic) plant used for flavouring or scent, in medicine, etc.". (See: Herb) The same dictionary defines "herbaceous" as: #"Of the nature of a herb; esp. not forming a woody stem but dying down to the root each year"; #"BOTANY Resembling a leaf in colour or texture. Opp. scarious". Botanical sources differ from each other on the definition of "herb". For instance, the Hunt Institute for Botanical Documentation includes the condition "when persisting over more than one growing season, the parts of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
