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Pancrace Bessa
Pancrace Bessa (1 January 1772 – 11 June 1846) was a French natural history artist, best known for his botanical illustrations. Bessa was a student of the great engraver Gerard van Spaendonck and worked alongside Pierre-Joseph Redouté, some of whose influence shows in Bessa's detailed and delicate treatment of his subjects. He was a regular exhibitor at the Paris Salons between 1806 and 1831. Bessa's favourite subjects were fruit and flowers, with occasional digressions to birds and mammals. In 1816, the Caroline Ferdinande Louise, duchesse de Berry, Duchesse de Berry, daughter-in-law of Charles X of France, King Charles X of France, extended her patronage to him, which led to his giving painting lessons to the de Berry family. Their art connections went back to the ''Très Riches Heures du Duc de Berry''. Bessa also worked on the French royal watercolour collection on vellum the Les Vélins du Roi, ''Velins du Roi'' from 1823 until his death. In the early nineteenth century, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gossypium Herbaceum
''Gossypium herbaceum'', commonly known as Levant cotton, is a species of cotton native to the semi-arid regions of sub-Saharan Africa and Arabia, where it still grows in the wild as a perennial shrub. Description ''G. herbaceum'' has high stems that grow high with wide, hairy leaves. Their flowers are small and yellow with a purple center. The plant exhibits extrafloral nectariesInduction of cotton extrafloral nectar production in response to herbivory does not require a herbivore-specific elicitor. F. L. Wäckers and R. Wunderlin, Proceedings of the 10th International Symposium on Insect-Plant Relationships pp 149-154, Part of the Series Entomologica book series (SENT, volume 56) (calyculal nectaria, found on the receptacle, near the base of the calyculus). When ripe and in warm weather, the flower capsule will burst and expose the cotton surrounding the seeds firmly. The cotton produced by this plant is short, about long and is firmly attached to the seed, which is covered i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobaea Scandens
''Cobaea scandens'', the cup-and-saucer vine, cathedral bells, Mexican ivy, or monastery bells, is a species of flowering plant in the phlox family Polemoniaceae. It is native to Mexico, with isolated sightings elsewhere in tropical central and South America. Description It is a self-clinging perennial climber. The Latin specific epithet ''scandens'' means “climbing”. The leaves comprise four leaflets and a tendril furnished with small hooks for clinging on to a support. The large forward-facing violet flowers, which are pollinated by bats in their native habitat, are bell-shaped with a pronounced ruff - hence the name “cup-and-saucer”. Mature flowers are scented. Present a capsular fruits with seeds. Cultivation It is widely cultivated for its twining habit and its highly ornamental flowers, long, which change from white to purple. In temperate regions it is best grown as a half-hardy annual, sown in heat under glass in early spring, and planted out after all dange ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1846 Deaths
Events January–March * January 5 – The United States House of Representatives votes to stop sharing the Oregon Country with the United Kingdom. * January 13 – The Milan–Venice railway's bridge, over the Venetian Lagoon between Mestre and Venice in Italy, opens, the world's longest since 1151. * February 4 – Many Mormons begin their migration west from Nauvoo, Illinois, to the Great Salt Lake, led by Brigham Young. * February 10 – First Anglo-Sikh War: Battle of Sobraon – British forces defeat the Sikhs. * February 18 – The Galician slaughter, a peasant revolt, begins. * February 19 – United States president James K. Polk's annexation of the Republic of Texas is finalized by Texas president Anson Jones in a formal ceremony of transfer of sovereignty. The newly formed Texas state government is officially installed in Austin. * February 20– 29 – Kraków uprising: Galician slaughter – Polish nationalists stage an uprising in the Free City of Krakó ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1772 Births
Year 177 ( CLXXVII) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Commodus and Plautius (or, less frequently, year 930 ''Ab urbe condita''). The denomination 177 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Lucius Aurelius Commodus Caesar (age 15) and Marcus Peducaeus Plautius Quintillus become Roman Consuls. * Commodus is given the title ''Augustus'', and is made co-emperor, with the same status as his father, Marcus Aurelius. * A systematic persecution of Christians begins in Rome; the followers take refuge in the catacombs. * The churches in southern Gaul are destroyed after a crowd accuses the local Christians of practicing cannibalism. * Forty-seven Christians are martyred in Lyon (Saint Blandina and Pothinus, bishop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Magpie
The Eurasian magpie or common magpie (''Pica pica'') is a resident breeding bird throughout the northern part of the Palearctic, Eurasian continent. It is one of several birds in the Corvidae, crow family (corvids) designated magpies, and belongs to the Holarctic radiation of "monochrome" magpies. In Europe, "magpie" is used by English language, English speakers as a synonym for the Eurasian magpie: the only other magpie in Europe is the Iberian magpie (''Cyanopica cooki''), which is limited to the Iberian Peninsula. The Eurasian magpie is one of the most intelligent birds, and it is believed to be one of the most intelligent of all non-human animals. The expansion of its nidopallium is approximately the same in its relative size as the brain of chimpanzees, gorillas, orangutans and humans. It is the only bird known to pass the mirror test, along with very few other non-avian species. Taxonomy and systematics The magpie was described and illustrated by Swiss naturalist Conrad Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurasian Eagle-owl
The Eurasian eagle-owl (''Bubo bubo'') is a species of eagle-owl that resides in much of Palearctic, Eurasia. It is also called the Uhu and it is occasionally abbreviated to just the eagle-owl in Europe. It is one of the largest species of owl, and females can grow to a total length of 75 cm (30 in), with a wingspan of 188 cm (6 ft 2 in), with males being slightly smaller.''Owls of the World: A Photographic Guide'' by Mikkola, H. Firefly Books (2012), This bird has distinctive ear tufts, with upper parts that are mottled with darker blackish colouring and tawny. The wings and tail are barred. The underparts are a variably hued buff, streaked with darker colouring. The facial disc is not very defined and the orange eyes are distinctive.Penteriani, V., & del Mar Delgado, M. (2019). ''The eagle owl''. Bloomsbury Publishing. Eurasian eagle-owls are found in many habitats, but are mostly birds of Mountain ecosystems, mountainous regions or other Rock (geolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyphaene Thebaica
''Hyphaene thebaica'', with common names doum palm (Ar: دوم) and gingerbread tree (also mistakenly doom palm), is a type of palm tree with edible oval fruit. It is a native to the Arabian Peninsula and also to the northern half and western part of Africa where it is widely distributed and tends to grow in places where groundwater is present. Description The doum palm is a dioecious palm and grows up to high. The trunk, which can have a girth of up to , branches dichotomously and has tufts of large leaves at the ends of the branches. The bark is fairly smooth, dark grey and bears the scars of fallen leaves. The petioles (leaf stalks) are about a metre long, sheathing the branch at the base and armed with stout upward-curving claws. The leaves are fan shaped and measure about . Male and female flowers are produced on separate trees. The inflorescences are similar in general appearance, up to about long, branching irregularly and with two or three spikes arising from each bra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cydonia Oblonga
The quince (; ''Cydonia oblonga'') is the sole member of the genus ''Cydonia'' in the Malinae subtribe (which also contains apples and pears, among other fruits) of the Rosaceae family. It is a deciduous tree that bears hard, aromatic bright golden-yellow pome fruit, similar in appearance to a pear. Ripe quince fruits are hard, tart, and astringent. They are seldom eaten raw, but are processed into marmalade, jam, paste (known as quince cheese) or alcoholic beverages. The quince tree is also grown as an ornamental plant for its attractive pale pink blossoms and other ornamental qualities. Description The tree grows high and wide. The fruit is long and across. The immature fruit is green with dense grey-white fine hair, most of which rubs off before maturity in late autumn when the fruit changes colour to yellow with hard, strongly perfumed flesh. The leaves are alternately arranged, simple, long, with an entire margin and densely pubescent with fine white hairs. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stipple Engraving
Stipple engraving is a technique used to create tone in an intaglio print by distributing a pattern of dots of various sizes and densities across the image. The pattern is created on the printing plate either in engraving by gouging out the dots with a burin, or through an etching process. Stippling was used as an adjunct to conventional line engraving and etching for over two centuries, before being developed as a distinct technique in the mid-18th century. The technique allows for subtle tonal variations and is especially suitable for reproducing chalk drawings. Early history Stipple effects were used in conjunction with other engraving techniques by artists as early as Giulio Campagnola (c.1482 – c. 1515) and Ottavio Leoni (1578–1630), although some of Campagnola's small prints were almost entirely in stipple. In Holland in the seventeenth century, the printmaker and goldsmith Jan Lutma developed an engraving technique, known as ''opus mallei'', in which the dots are pun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerard Van Spaendonck
Gerard van Spaendonck (22 March 1746 – 11 May 1822) was a Dutch painter. Life Gerard was born in Tilburg, an older brother of Cornelis van Spaendonck (1756–1840), who was also an accomplished artist. In the 1760s he studied with decorative painter Willem Jacob Herreyns (also known as Guillaume-Jacques Herreyns) (1743–1827) in Antwerp. In 1769 he moved to Paris, where in 1774 he was appointed miniature painter in the court of Louis XVI. In 1780 he succeeded Madeleine Françoise Basseporte (1701–1780) as professor of floral painting at the Jardin des Plantes, and shortly afterwards was elected as a member of the Académie des beaux-arts. Among his pupils were Pierre-Joseph Redouté and Henriette Vincent. Gerard van Spaendonck painted with both oil and watercolors. He contributed over fifty works to '' Les Vélins du Roi'', a famous collection of botanical watercolors possessed by French royalty. From 1799 to 1801 he published twenty-four plates of ''Fleurs Dessinees d'apr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adélaïde Labille-Guiard
Adélaïde Labille-Guiard (née Labille; 11 April 1749 – 24 April 1803), also known as Adélaïde Labille-Guiard des Vertus, was a French miniaturist and portrait painter. She was an advocate for women to receive the same opportunities as men to become great painters. Labille-Guiard was one of the first women to become a member of the Royal Academy, and was the first female artist to receive permission to set up a studio for her students at the Louvre.Auricchio. Studies Labille-Guiard became a master at miniatures, pastels, and oil paintings. Little is known about her training due to the practices of the 18th century which dictated masters (who were predominately male) should not take on female pupils. During this time, women were perceived as incapable to follow instruction alongside men. During her adolescence, Labille-Guiard studied miniature painting with oil painter François-Élie Vincent and her early work was exhibited at the Académie de Saint-Luc. She apprenticed w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lancelot-Théodore Turpin De Crissé
Lancelot-Théodore, Comte de Turpin de Crissé (9 July 1782, in Paris – 15 May 1859, in Paris) was a French writer and painter. His most familiar works are landscapes with structures, usually set in Italy. Biography His father was Colonel Henri Roland Lancelot Turpin de Crissé, an amateur painter of some note. The family was financially ruined by the Revolution and had to flee Paris, but he was able to finish his studies in Switzerland and Italy, thanks to the patronage of Marie-Gabriel-Florent-Auguste de Choiseul-Gouffier.Brief biographical note @ the website. Upon his return to France in 1809, he exhibited at the |
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