|
Chlorochlamys Chloroleucaria
''Chlorochlamys chloroleucaria'', the blackberry looper, is a moth of the family Geometridae. It is found from Nova Scotia to Florida, west in Canada to Manitoba, west in the United States to the Rocky Mountains, and south into Mexico. It is also listed as occurring in Great Britain. This is based on a single individual held in the BMNH and originating from the early 19th century. The wingspan is 14–23 mm. Adults are on wing from April to November in the south and from May to September in the north. There are at least two generations per year. The larvae feed on the fruit of blackberries and petals of various composite flowers. Recorded food plants include ''Achillea millefolium'', ''Ambrosia'', ''Aster'', ''Chrysanthemum leucanthemum'', ''Eupatorium perfoliatum'', ''Gutierrezia dracunculoides'', ''Gutierrezia texana'', ''Helenium autumnale'', ''Helianthus'', ''Parthenium hysterophorus'', ''Rudbeckia hirta'', ''Solidago'', ''Vernonia'', ''Zinnia'', ''Dianthus'', ''Prunus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Achille Guenée
Achille Guenée (sometimes M.A. Guenée; 1 January 1809 – 30 December 1880) was a French lawyer and entomologist. Biography Achille Guenée was born in Chartres and died in Châteaudun. He was educated in Chartres, where he showed a very early interest in butterflies and was encouraged and taught by François de Villiers (1790–1847). He went to study law in Paris, then entered the “Bareau”. After the death of his only son, he lived at Châteaudun in Chatelliers. During the Franco-Prussian War of 1870, Châteaudun was burned by the Prussians but Guénée's collections remained intact. He was the author of 63 publications, some with Philogène Auguste Joseph Duponchel (1774–1846). He notably wrote ''Species des nocturnes '' (''Night Species'' in English) (six volumes, 1852–1857) forming parts of the ''Suites à Buffon''. This work of almost 1,300 pages treats Noctuidae of the world. Also co-author, with Jean Baptiste Boisduval, of ''Histoire naturelle des Insec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gutierrezia Dracunculoides
''Gutierrezia'' is a genus of flowering plants in the family Asteraceae, native to western North America and western South America. Plants of this genus are known generally as snakeweeds or matchweeds. Some species have been called greasewood. They are annual plant, annual or perennial plants or subshrubs with yellow or white flowers. These plants contain chemical compounds which can be toxic to livestock and some are considered weeds. ; Species * ''Gutierrezia alamanii'' - Chihuahua (state), Chihuahua * ''Gutierrezia argyrocarpa'' - Hidalgo (state), Hidalgo * ''Gutierrezia arizonica'' – Arizona snakeweed - Arizona, Sonora * ''Gutierrezia baccharoides'' - Chile, Argentina * ''Gutierrezia californica'' – San Joaquin snakeweed - California, Baja California, Arizona (Yavapai County, Arizona, Yavapai Co) * ''Gutierrezia conoidea'' - Chihuahua (state), Chihuahua, Durango, Jalisco, Zacatecas * ''Gutierrezia dracunculoides'' - USA (from Arizona to Nebraska + Tennessee) * ''Gutierre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrica Asplenifolia
''Myrica'' is a genus of about 35–50 species of small trees and shrubs in the family Myricaceae, order Fagales. The genus has a wide distribution, including Africa, Asia, Europe, North America and South America, and missing only from Australia. Some botanists split the genus into two genera on the basis of the catkin and fruit structure, restricting ''Myrica'' to a few species, and treating the others in ''Morella''.Valérie Huguet, Manolo Gouy, Philippe Normand, Jeff F. Zimpfer, and Maria P. Fernandez. 2005. "Molecular phylogeny of Myricaceae: a reexamination of host-symbiont specificity". ''Molecular Phylogenetics and Evolution'' 34(3):557–568. Common names include bayberry, bay-rum tree, candleberry, sweet gale, and wax-myrtle. The generic name was derived from the Greek word μυρίκη (''myrike''), meaning "fragrance". Characteristics The species vary from 1m shrubs up to 20m trees; some are deciduous, but the majority of species are evergreen. The roots have n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceanothus
''Ceanothus'' is a genus of about 50–60 species of Actinorhizal plant, nitrogen-fixing shrubs and small trees in the buckthorn family (Rhamnaceae). Common names for members of this genus are buckbrush, California lilac, soap bush, or just ceanothus. ''"Ceanothus"'' comes from grc, κεάνωθος (''keanōthos''), which was applied by Theophrastus (371–287 BC) to an Old World plant believed to be ''Cirsium arvense''. The genus is native to North America with the highest diversity on the western coast. Some species (e.g., ''Ceanothus americanus, C. americanus'') are restricted to the eastern United States and southeast Canada, and others (e.g., ''Ceanothus caeruleus, C. caeruleus'') extend as far south as Guatemala. Most are shrubs tall, but ''Ceanothus arboreus, C. arboreus'' and ''Ceanothus thyrsiflorus, C. thyrsiflorus'', both native to California, can be small multi-trunked trees up to tall. Taxonomy and etymology There are two subgenera within this genus: ''Ceanothus' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus
''Rubus'' is a large and diverse genus of flowering plants in the rose family, Rosaceae, subfamily Rosoideae, with over 1,350 species. Raspberries, blackberries, and dewberries are common, widely distributed members of the genus. Most of these plants have woody stems with prickles like roses; spines, bristles, and gland-tipped hairs are also common in the genus. The ''Rubus'' fruit, sometimes called a bramble fruit, is an aggregate of drupelets. The term "cane fruit" or "cane berry" applies to any ''Rubus'' species or hybrid which is commonly grown with supports such as wires or canes, including raspberries, blackberries, and hybrids such as loganberry, boysenberry, marionberry and tayberry. The stems of such plants are also referred to as canes. Description Most species in the genus are hermaphrodites, ''Rubus chamaemorus'' being an exception. ''Rubus'' species have a basic chromosome number of seven. Polyploidy from the diploid (14 chromosomes) to the tetradecaploid (98 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prunus Pennsylvanica
''Prunus pensylvanica'', also known as bird cherry, fire cherry, pin cherry, and red cherry, is a North American cherry species in the genus ''Prunus''. Description ''Prunus pensylvanica'' grows as a shrub or small tree, usually with a straight trunk and a narrow, round-topped crown. It grows tall and in diameter. Trees up to tall have been found growing in the southern Appalachians, with the largest found on the western slopes of the Great Smoky Mountains. Its foliage is thin, with leaves long and wide. Flowers occur in small groupings of five to seven with individual flowers across. The fruit are drupes, ranging from , each with a single seed in diameter contained within a hard "stone". Distribution The species is widespread across much of Canada from Newfoundland and southern Labrador to British Columbia and the southern Northwest Territories. Additionally it is very common in New England and the Great Lakes region. It can also be found in the Appalachian Mountain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dianthus
''Dianthus'' () is a genus of about 340 species of flowering plants in the family Caryophyllaceae, native mainly to Europe and Asia, with a few species in north Africa and in southern Africa, and one species (''D. repens'') in arctic North America. Common names include carnation (''D. caryophyllus''), pink (''D. plumarius'' and related species) and sweet william (''D. barbatus''). Description The species are mostly herbaceous perennials, a few are annual or biennial, and some are low subshrubs with woody basal stems. The leaves are opposite, simple, mostly linear and often strongly glaucous grey green to blue green. The flowers have five petals, typically with a frilled or pinked margin, and are (in almost all species) pale to dark pink. One species, ''D. knappii'', has yellow flowers with a purple centre. Some species, particularly the perennial pinks, are noted for their strong spicy fragrance. Species Selected species include: Hybrids include; * 'Devon Xera' – Fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinnia
''Zinnia'' is a genus of plants of the tribe Heliantheae within the family Asteraceae. They are native to scrub and dry grassland in an area stretching from the Southwestern United States to South America, with a centre of diversity in Mexico. Members of the genus are notable for their solitary long-stemmed 12 petal flowers that come in a variety of bright colors. The genus name honors German master botanist Johann Gottfried Zinn (1727–59). Description Zinnias are annuals, shrubs, and sub-shrubs native primarily to North America, with a few species in South America. Most species have upright stems but some have a lax habit with spreading stems that mound over the surface of the ground. They typically range in height from 10 to 100 cm tall (4" to 40"). The leaves are opposite and usually stalkless (sessile), with a shape ranging from linear to ovate, and a color ranging from pale to medium green. Zinnia's composite flowers consist of ray florets that surround disk florets ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vernonia
''Vernonia'' is a genus of about 350 species of forbs and shrubs in the Daisy family Asteraceae. Some species are known as ironweed. Some species are edible and of economic value. They are known for having intense purple flowers. There have been numerous distinct subgenera and subsections named in this genus, and some botanists have divided the genus into several distinct genera. For instance, the ''Flora of North America'' recognizes only about twenty species in ''Vernonia'' ''sensu stricto'', seventeen of which are in North America north of Mexico, with the others being found in South America. Taxonomy The genus was circumscribed by Johann Christian Daniel von Schreber in Gen. Pl. ed. 8 vol.2 on page 541 in 1791. The genus name of ''Vernonia'' is in honour of William Vernon (1666/67 - ca.1711), who was an English plant collector, ( bryologist) and entomologist from Cambridge University, who collected in Maryland, USA in 1698. Species Species of this genus are found in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solidago
''Solidago'', commonly called goldenrods, is a genus of about 100 to 120''Solidago''. Flora of China. species of s in the family . Most are herbaceous species found in open areas such as meadows, prairies, and savannas. They are mostly native to , including Mexico; a few species are native to South A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudbeckia Hirta
''Rudbeckia hirta'', commonly called black-eyed Susan, is a North American flowering plant in the family Asteraceae, native plant, native to Eastern and Central North America and naturalized in the Western part of the continent as well as in China. It has now been found in all 10 Canadian Provinces and all 48 of the states in the contiguous United States. ''Rudbeckia hirta'' is the state flower of Maryland. Description ''Rudbeckia hirta'' is an upright annual plant, annual (sometimes biennial plant, biennial or perennial plant, perennial) growing tall by wide. It has alternate, mostly basal leaf, leaves 10–18 cm long, covered by coarse hair, with stout branching stems and daisy-like, pseudanthium, composite flower heads appearing in late summer and early autumn. In the species, the flowers are up to in diameter, with yellow ray florets circling conspicuous brown or black, dome-shaped cone of many small disc florets. However, extensive breeding has produced a range of si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parthenium Hysterophorus
''Parthenium hysterophorus'' is a species of flowering plant in the family Asteraceae. It is native to the American tropics. Common names include Santa-Maria, Santa Maria feverfew, whitetop weed, and famine weed.McConnachie AJ, Strathie LW, et al. Current and potential geographical distribution of the invasive plant Parthenium hysterophorus (Asteraceae) in eastern and southern Africa. Weed Research. 2011 51(1) From http://www.farmersweekly.co.za 27 December 2013 In India, it is locally known as carrot grass, congress grass or ''Gajar Ghas''. It is a common invasive species in India, Australia, and parts of Africa. Invasive species ''Parthenium hysterophorus'' invades disturbed land, including roadsides. It infests pastures and farmland, causing often disastrous loss of yield, as reflected in common names such as ''famine weed''. In some areas, heavy outbreaks have been ubiquitous, affecting livestock and crop production, and human health. The plant produces allelopathic c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Zinnia")
