140 Sentences With "violaceous" | Random Sentence Generator

It is a small dark violaceous or blackish-brown dragonfly with yellow markings obscurely showing through. Its thorax is blackish-brown, obscured with pruinescence and appears uniformly dark violaceous in full adults. Young males and females are yellowish. Abdomen is dark violaceous with yellow markings obscurely showing through.

The violaceous jay is omnivorous, mainly consuming fruits, insects, and bird and reptile eggs. It is also known to take small lizards as well. Little is known in any detail about the violaceous jay's life history. Violaceous jays in Venezuela forage chiefly in the middle and upper canopy (above 18 meters) in a mature tropical evergreen rainforest.

The growth lines are distinct. The colour of the shell is grey or violaceous-grey with white or pale spots, radiating streaks, and/or zigzag marks. Very young shells (up to 2–3 mm. diam.) are uniformly violaceous.

The gills are adnate to sinuate and close to subclose. They are whitish, yellowish grey when young, becoming dark violaceous brown to sepia brown with age; the edges remain slightly whitish. Psilocybe caerulescens spores are dark violaceous brown.

The size of the shell varies between 14 mm and 54 mm. The violaceous shell is more or less marbled with chestnut, and more or less granular on the body whorl. The convex spire convex is conical and tuberculated. The aperture is violaceous.

The Amazonian trogon (Trogon ramonianus), is a near passerine bird in the trogon family, Trogonidae. It is found in humid forests in the Amazon of South America. Until recently, the Amazonian trogon was considered a subspecies of the violaceous trogon (T. violaceous).

Elytra with metallic violaceous. Forebody and head markedly shiny. Antenna moderately long. Pronotum very narrow.

The length of this violaceous-pink to yellow shell varies between 3.9 mm and 4.4 mm.

The complete eye- ring is yellow. The female violaceous trogon resembles the male, but has a dark grey back, head and breast, and an incomplete white eye-ring. The shade of the blue of the head in the male differs between the violaceous trogon and the gartered trogon, but (disregarding their separate distributions) the voice is the main distinction between the two. The gartered has a slurred whistled cuh-cuh-cuh, and violaceous has a soft cow cow, cow.

The size of the shell varies between 22 mm and 68 mm. The shellis encircled throughout with fine striae, which are sometimes granular. Its color is violaceous or brown, with a few lighter spots on the spire, and usually a light irregular band below the middle of the body whorl. The aperture is violaceous.

The size of the shell varies between 8 mm and 15 mm. The solid, umbilicate shell has a conical shape. Its color is a dull, lusterless yellowish white or pinkish, with flexuous radiating cinereous or violaceous stripes below the suture. tTe entire surface is finely mottled and dotted with yellowish or violaceous and white.

The violet turaco, also known as the violaceous plantain eater (Musophaga violacea), is a large turaco, a group of African otidimorphae.

The sepals and upper petals are violaceous or purple (hence the Latin name purpurea of the species). The flower's labellum is pale pink or white, with a center spotted by clusters of violaceous or purple hairs. It is divided into three lobes; the outer two are small and narrow, and the inner is large, rounded, and heart-shaped. Flowering occurs in late April to June.

Dark grayish subbasal shading visible. Valves of male genitalia slender and curved upwards. Short uncus is broad and polygonal. Caterpillar has dull violaceous dorsum and greenish ventrum.

The size of the shell varies between 50 mm and 93 mm. The thin shell is striated throughout. Its color is yellowish or violaceous white. It is clouded.

The shell grows to a height of 14 mm. The imperforate shell has a subglobose-conical shape. It is a little thick and solid. Its color is violaceous.

The light violaceous shell has a wide and shallow anal sinus. The length of the shell varies between 11 mm and 23 mm.G.W. Tryon, Manual of Conchology vol. VI, p.

More rarely some trogons may shuffle along a branch to obtain insects, insect eggs and very occasionally nestling birds. Violaceous trogons will consume wasps and wasp larvae encountered while digging nests.

The size of an adult shell varies between 30 mm and 111 mm. Highly variable. Aperture greater than 1/2 of length, brown to violaceous (always coloured). Exterior with strong lamellae.

It has a wingspan of 24 mm. Forewings with outer margin evenly curved. Hindwings with slight tails at veins 4 and 7. Male has pale violaceous-greyish body with dark brown frons.

Female has same violaceous abdomen and hindwings as the ground colour. Larvae feeds on Verbenaceae species, including Stachytarpheta urticifolia and plants like Adina cordifolia, Burttdavya nyasica, Morinda sp., Randia dumetorum and Tectona grandis.

The size of the shell varies between 16 mm and 25 mm. The shell shows fine revolving striae. Its color is orange-brown, with an irregular white band, and spots. The aperture is violaceous.

Eupithecia unicolor is a moth in the family Geometridae. It is found from British Columbia south to California. The wingspan is about 21 mm. The forewings are violaceous with two black oblique cross lines.

The cell is supplied with a few fibers of silk. The pupal period is 13–17 days. In the adult, the head, thorax and forewings are pale violaceous grey. Hindwings with large orange area.

Abdomen ochreous, except at base. Forewings violaceous grey. A large triangular patch outlined with double brown line on the costa beyond the middle. There is a similar oval spot with darker centre on inner margin.

The forewings are light orange yellow with the basal fifth of the costa broadly tawny with a violaceous tinge. There is a similarly colored spot on the middle of the costa. The hindwings are ocherous white.

The color of the shell is rose- red to violaceous, with a central white band. The outer lip is 5-6 toothed within. The shell has a length of 5 mm.George Washington Tryon, Manual of Conchology vol.

The shell is smooth and violaceous. Its length measures 11 mm. The teleoconch contains ten whorls. These are quite plain except for the line of the revolving plica showing through each whorl transversely, just below the sutures.

Aphrodisium griffithi can reach a body length of about and a body width of about . Head, prothorax, antennae and legs are reddish brown. Elytra are violaceous black, with dark brown tomentum and show two transversal fulvous bands.

The height of the shell attains 18 mm. The imperforate shell has a turreted-conical shape. It is green or violaceous, ornamented with undulating bands and zigzag lines. The whorls are plane The basal margin is crenulated.

Colasposoma mutabile can reach a length of . The body is metallic green, blue or dark violaceous. Head is closely punctured, with black antennae. Thorax is twice as broad as long, with rounded sides and a punctured surface.

The length of the shell varies between 7 mm and 20 mm. The shell is whitish or flesh-white, under a livid olivaceous epidermis. It is smooth, or with fine spiral striae. The aperture is violaceous to white.

The size of the shell varies between 8 mm and 13.5 mm. The shell is multicarinate. The interstices are longitudinally striate. The color of the shell is pale violaceous or whitish, sometimes indistinctly fasciated with a darker color above.

The thin shell is striated throughout. The color of the shell is yellowish or violaceous white, clouded.with chestnut, with distant revolving series of chestnut spots and short lines, most conspicuous on two irregular lighter bands.George Washington Tryon, Manual of Conchology, vol.

Cibyra dorita is a species of moth of the family Hepialidae. It was described by William Schaus in 1901 and is known from Brazil. The wingspan is about 33 mm. The costal and inner margins of the forewings are violaceous brown.

Its wingspan is about 40 mm. Both wings with highly crenulate outer margin and produced to points at all the veins except vein 5. It is a greyish moth with slightly fuscous irrorations (sprinkles) and a violaceous tinge. Frons blackish.

Its wingspan is about 48–54 mm. Antemedial line of the forewings sinuous. A curved medial line found beyond the violaceous band meeting the angled postmedial line at costa and inner margin. The outer edge of the oblique apical streak excised.

The size of an adult shell varies between 15 mm and 33 mm. The white or yellowish-white shell is marked by growth lines. The spire is often light violaceous. The shell is covered by a thin, fibrous, yellowish periostracum.

Upon these whorls the striae become finer and more approximate. They rarely exist upon the whole surface. In like manner the longitudinal folds do not appear upon the right portion of the body whorl. The color is of a violaceous white.

The range of the violaceous jay is the southwest and northwest Amazon Basin, from northern Bolivia, through Amazonian eastern Peru and Ecuador, Amazonian Colombia, and the Orinoco River Basin and beyond into northern Venezuela. The range is east of the Andes cordillera, except in the north in Colombia and Venezuela. In southwest Guyana, (the southwest Guiana Shield), the range borders Roraima state, Brazil and the Amazon River, (Rio Negro), tributary, the south-flowing Branco River of central Roraima. In Brazil's western Amazon Basin, the violaceous jay is found in Roraima, Amazonas, and Acre state, the west of North Region, Brazil.

The length of the shell varies between 5.5 mm and 16 mm. The shell is multicarinate, the interstices longitudinally striate. Its color is pale violaceous or whitish, sometimes indistinctly fasciated with a darker color above. The columella is one- or two-plaited.

The color of the shell is light yellowish brown, sometimes fasciated. The aperture is occasionally light violaceous, but mostly white. This species varies much in form and in the degree of development of the tubercles and spines.George Washington Tryon, Manual of Conchology vol.

The length of the shell varies between 43 mm and 100 mm. The shell is striated throughout. Its color is pale yellowish or ash-color, indistinctly two-banded, often somewhat tinged with violet at the base. The aperture is white or slightly violaceous.

Drepanogynis protactosema is a species of moth of the family Geometridae. It is found in North & East Madagascar.afromoths The wingspan of this species is 32–34 mm. The forewings are rather elongated, pallid purple or more violaceous, with quite sparse blackish irroration.

Its wingspan is around 17–22 mm. The hindwings of the male have slight tails at veins 4 and 7, and the venation is normal. In males, the antennae and vertex of the head are whitish. Head and thorax violaceous (violet) grey.

The length of the shell attains 5 mm. The shell is rose-red to violaceous, with a central white band. The outer lip is 5-6 toothed within. G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol.

Pterogonia episcopaliss head and thorax are violaceous grey with a few brown scales. Its abdomen is pale brown with slight whitish segmental hues. The claspers are fringed with rufous hair. The ventral surface is whitish except towards the extremity of the species.

Leucocoryneae are terrestrial perennial herbaceous plants. They have tunicate bulbs, which may be simple or prolific (with bulbils), rarely lateral rhizomes. The outer bulb scales (cataphyll) are papyraceous, colourless or violaceous (Zoellnerallium). They may or may not have a garlic like odour.

The aperture is oblique and rhomboidal. The white columella is arcuate and bidentate at its base. The umbilical tract is pale violaceous, bounded by a plicate cordon. The operculum is convex on its outside, with a median rib, minutely granulose, and excavated near the middle.

There is a series of marginal fuscous lunules. Hindwings with the basal half violaceous grey, which is darkest at inner margin. The outer half pale ochreous brown, the two areas defined by a rufous and pale line. There is a series of marginal fuscous lunules.

Targetoid hemosiderotic hemangioma (also known as a "Hobnail hemangioma") is a cutaneous condition characterized by a central brown or violaceous papule that is surrounded by an ecchymotic halo.James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. .

The size of the shell varies between 18 mm and 47 mm. The shell is violaceous gray, somewhat clouded with pink-white. The revolving lines are milk-white, interrupted by chestnut short dashes and spots. The interior of the aperture is chocolate, with a central white band.

The pupa is stubby, with protruding eyes and a prominent projection on the head in between them. The pupa may be light brown or violaceous. The body tapers away from the shoulders towards the rear. The abdomen is creamish with a row of four black spots on each side.

Pore surface colour varies: rose, lilac, violaceous, pinkish-brown, or dirty brown have been reported. The pore shape varies from round to angular, or variations thereof. The hyphal system is dimitic (containing generative and skeletal hyphae). The skeletal hyphae are usually branched, and the generative hyphae have clamp connections.

The forewings are light grey with a violaceous tint and some black shading at the base. The inner line is pale and indistinct, but indicated by black outer shading. The reniform spot is dark, diffused and stained with reddish centrally. Adults have been recorded on wing in February.

The violaceous quail-dove (Geotrygon violacea) is a species of bird in the family Columbidae. It is found in Argentina, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, Nicaragua, Panama, Paraguay, Peru, Suriname, and Venezuela. Its natural habitats are subtropical or tropical moist lowland forest and heavily degraded former forest.

Solitary cutaneous leiomyoma typically presents as a deeply circumscribed, freely movable, rounded nodule ranging from 2 to 15 mm in diameter, with overlying skin that may have a reddish or violaceous tint.James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. .

There is a double antemedial line only visible at the inner margin and costa, preceded by a white line and a large dark violaceous-brown spot on the inner margin. There is a brown postmedial line excurved beyond the cell, a brown fascia from the antemedial on the costa to the postmedial, as well as a dark violaceous-brown subapical spot, followed by minute semi hyaline spots and a larger semihyaline (almost glass-like) spot. The basal half of the hindwings is red brown in the form of a square, extending in a nearly straight line to the inner margin, and slightly excavated to the costa followed by a whitish line. The terminal area is fuscous grey.

The height of the shell attains 16 mm, its diameter 13 mm. The rather thick, very narrowly perforate shell has a conical shape. It contains 7 to 8 planulate whorls. The first one is eroded, the succeeding are whitish- ashen, radiated with narrow, close and flexuose blackish and violaceous lines.

The cap ranges in shape from somewhat conical to convex, and reaches diameters of . Its surface is smooth, somewhat sticky to dry, and brown to brownish-yellow. The gills are somewhat adnate, and brown-violaceous with whitish edges. The stem is long by thick, cylindrical, and slightly bulbous at the base.

Page 581. . Onset of EAH most commonly arises in children prior to puberty as a solitary, unilateral, large, red to violaceous nodule or plaque located on the extremities. Although rare, there have been reports of multiple EAH lesions occurring within a single patient in a linear, grouped, agminated or blaschkoid distribution.

The size of the shell varies between 15 mm and 50 mm. The shell is indistinctly zoned alternately with pale violaceous and white, vividly encircled with fillets of dark chocolate and white articulations. The spire is obsoletely coronated.G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol.

The size of an adult shell varies between 12 mm and 34 mm. The shell is coronated, with a rather depressed spire, granular striae towards the base. The color of the shell is white, under a thin, light yellowish brown epidermis, obsoletely maculated or occasionally spotted with chestnut. The base is violaceous.

Livedoid dermatitis is a iatrogenic cutaneous reaction that occurs immediately after a drug injection. It presents as an immediate, extreme pain around the injection site, with overlying skin rapidly becoming erythematous, violaceous, or blanched ("ischemic pallor")James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. .

The violaceous coucal or violet coucal (Centropus violaceus) is a cuckoo species in the family Cuculidae. It is endemic to Papua New Guinea. Its natural habitat is subtropical or tropical moist lowland forests. Formerly classified as a Species of Least Concern by the IUCN, it was suspected to be rarer than generally assumed.

Anisothrix grenadensis is a species of snout moth in the genus Anisothrix. It was described by William Schaus, in 1904, and is known from Grenada, from which its species epithet is derived. The wingspan is about 14 mm. The forewings are dark red, shaded with violaceous on the inner and outer margin.

These are social birds which eat mainly small fruit and only rarely take insects. The violaceous euphonia's song is a varied mix of musical notes, squeaks, chattering and imitation. Members of the genus Euphonia are prized as cage birds and several are threatened by trapping, but this species benefits from its relatively inaccessible habitat.

The size of an adult shell varies between 13 mm and 33 mm. The shell is olive-brown or brown violaceous, with a more or less irregular white band below the middle, and another one below the tuberculated spire. The interior of the aperture is tinged with violet.George Washington Tryon, Manual of Conchology, vol.

The size of the shell varies between 26.4 mm and 56 mm. The spire is depressed, channeled and striate. The body whorl is grooved above and below, smooth in the middle. The color of the shell is rosy white, with numerous small triangular chestnut spots and three bands of violaceous and chestnut clouds and reticulations.

The size of the shell varies between 33 mm and 80 mm. The shell is broad-shouldered, with a rude, striate spire. It is striate below, and the string sometimes is slightly granular. The shell is clouded with white or violaceous and brown or olive, with close lines of chestnut and white minute articulations.

They take food items by hopping along limbs and gleaning for prey. It forages in flocks in forest canopy, and rarely lingers in one spot for long. These flocks often are noisy, but like other jays, the violaceous jay can be quiet and inconspicuous at times. They are known to frequently mob potential predators.

Xeromphalina junipericola is a species of agaric fungus in the family Mycenaceae. Found in Juniperus thurifera forests of Spain, it was described as new to science in 1996. The fruit bodies have purplish to violaceous tinged caps measuring 0.2–0.6 cm in diameter. It has smooth, amyloid, and hyaline (translucent) spores measuring 3–4 by 2–2.5 μm.

The color of the shell is yellowish to orange-brown, with an obscure lighter band below the shoulder and in the middle, encircled by ridged striae, sometimes nearly obsolete above. The base of the shell is stained purple. The aperture is orange or violaceous, with a white central band. This species feeds mainly on small coral fishes.

The size of the shell varies between 25 mm and 69 mm. The shell is pear-shaped, with revolving striae. Its color is reticulated orange-brown with large and small triangular white patches, and zigzag longitudinal chocolate markings, mostly interrupted so as to form one or two bands. The interior of the aperture is light violaceous.

The size of an adult shell varies between 33 mm and 65 mm. The color of the rather smooth shell is rosy or violaceous white, with two faint chestnut bands, closely encircled by lines of small chocolate dots. The body whorl shows close revolving grooves. The spire is rather flat and has a greyish white apex.

Rhodofomitopsis is a genus of four species of poroid fungi in the family Fomitopsidaceae. It was circumscribed by Chinese mycologists in 2016, with Rhodofomitopsis feei as the type species. Rhodofomitopsis is a distinct lineage of fungi that were previously placed in genus Fomitopsis. The generic name alludes to this resemblance to Fomitopsis and the violaceous pore surface.

When cut or exposed to the air it very slowly discoloures orange or violaceous-grey in parts, and after a few hours darkens to greyish- brown or grey-black. The smell is weakly fungoid in young specimens, becoming stronger in old specimens, while the taste is mild to somewhat astringent. The spores are tobacco-brown in mass.

The color of the shell is light yellowish or fawn, olivaceous to orange-brown. The tubercles of the spire and a band below the shoulder, as well as a single central band on the body whorl, are white. The aperture is narrow and purple with faint central, white band. The base and the interior are violaceous.

The wingspan is about 22 mm. The forewings are light brown shaded with fuscous costad and with a faint violaceous tinge in the tornal area. The basal patch is buff yellow mixed with reddish ocherous, extending to two-fifths. The costal margin of the basal patch is broadly edged with ground color for nearly its entire length.

The shell is rather broad-shouldered and somewhat swollen above, slightly contracted and grooved towards the base. Its color is whitish, encircled by numerous lines of close, small chestnut spots, and often clouded longitudinally with light violaceous or chestnut, forming three obscure bands. The aperture is white or violaceous.G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol.

The size of an adult shell varies between 33 mm and 75 mm. The ground color of the shell is pink-brown or violaceous brown, with revolving narrow lines of alternate white and chocolate quadrangular spots and dashes. These lines are usually alternately larger and smaller. The surface of the shell is usually smooth, but sometimes the lines are slightly elevated.

The size of the shell varies between 12 mm and 34 mm. The body whorl is somewhat convex on the sides, wide at the shoulder, which is somewhat rounded. its color is yellowish white, with a few chestnut or red zigzag longitudinal markings, forming an interrupted broad superior, and often a narrower inferior band. The base of the shell is violaceous.

Female upperside: similar to that of the male, but the violaceous area on both forewings and hindwings of much greater extent. Underside: also similar to that of the male, but the ground colour brighter with a tinge of yellow; the markings more ochraceous than brown, more conspicuous and prominent. Antenna, head, thorax and abdomen as in the male but paler.

The forewings are dark violaceous brown with sparse black scales. The extreme dorsal base is purplish black, with a collection of purplish black scales at the basal third. There is a small round white dot at the end of the cell, which is black margined at both sides. The costal and apical edge are lighter brown, with five costal and six to eight smaller apical dots.

Bogbodia is a bog-inhabiting agaric fungal genus that colonizes peat and Sphagnum and produces tan-colored fruit bodies. The only species in the genus is Bogbodia uda. Characteristically it forms chrysocystidia and rather large, finely roughened, violaceous basidiospores each with a poorly defined germ pore. The genus differs from Hypholoma which has smaller, smooth basidiospores and typically have cespitose fruit bodies and decay wood.

The undertail is white with black barring, and the wings are black, vermiculated with white. The complete eye-ring is yellow. The female violaceous trogon resembles the male, but has a dark grey back, head and breast, and an incomplete white eye-ring. This species resembles the white-tailed trogon, but the latter is larger and has a complete pale blue eye-ring in both sexes.

Protostropharia, is a coprophilous agaric fungal genus that produces glutinous, mostly yellowish to yellow brown fruit bodies. Characteristically most form chrysocystidia and rather large, smooth, violaceous basidiospores each with a prominent germ pore (as Stropharia subg. Stercophila). It is differentiated from Stropharia by production of astrocystidia on its mycelium rather than by acanthocytes that Stropharia produces. Phylogenetically, Protostropharia is distinct from Stropharia, Pholiota, and Leratiomyces.

Male upperside: brownish black. Forewing: a medial area from base broadening outwards and extended to a little past the apex of cell, violaceous (violet coloured). This pale area varies very much in width and extent. In typical specimens from Java it is most restricted, but in those from the Malay Peninsula and Tenasserim (alkamah, Distant) it occupies a much larger extent of the wing.

The gartered trogon (Trogon caligatus), also known as the northern violaceous trogon, is a near passerine bird in the trogon family, Trogonidae. It is found in forests in east-central Mexico, south through Central America, to north- western South America (west or north of the Andes in Colombia, Ecuador and Venezuela).Restall, R. L., Rodner, C., & Lentino, M. (2006). Birds of Northern South America.

The ball nest is built on a bank, tree stump or cavity and the normal clutch is four, sometimes three, red-blotched white eggs, which are incubated by the female. Adult violaceous euphonias are 11.4 cm long and weigh 14 g. The male has glossy blue-black upperparts and a deep golden yellow forehead and underparts. The female and immature are olive green above and greenish yellow below.

The size of the shell varies between 17 mm and 65 mm. The shell is encircled throughout with coarse or fine striae, which are sometimes granular; violaceous or brown, with a few lighter spots on the spire, and usually a light irregular band below the middle of the body whorl. The aperture is violaceous.G.W. Tryon (1884) Manual of conchology, structural and systematic, with illustrations of the species, vol.

The size of an adult shell varies between 20 mm and 44 mm. This small to medium-sized shell is shaped like a small Conus geographus but with smaller coronations on the shoulder. The shell is subcylindrical, violaceous, with chestnut blotches, forming two interrupted bands, and faint lines of minute chestnut and white articulations. The aperture is very wide anteriorly caused by a concave lower half of the columella.

Fissurella afra has on ovate-oblong and convex shell. The bull-fish within it is painted with brownish-violet rays and is white within. For the rest it is ovate, conicale, and obtuse at its summit; its fissure is ovate and contracted in the middle. Fissurella afra is also very finely striated radiately, and marked in the same way with radiating bands of a violaceous-brown on a yellowish-white ground.

The violaceous jay (Cyanocorax violaceus) is a species of bird in the family Corvidae, the crows and their allies. It is found in Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, and Venezuela. Its natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest. This species is mainly a lowland bird although locally this jay may variously range to elevations as high as 500–1,400 m.

The wingspan is 12–13 mm. The forewings are blackish brown toward the base and along the costal edge. This color gradually shades into a light olive grey which covers the greater outer part of the wing. From the apical fourth of the costal edge runs a broad, reddish- brown streak obliquely across the tip of the wing to the tornus and outside this streak the wing is iridescent, metallic violaceous.

The exoperidium is wide, high, and split into five broadly acute rays. The outer surface is strongly encrusted with sand and debris; the fibrillose layer is hard, on the outside shining, pale ochraceous, on the inside chestnut. The pseudoparenchymatic layer is thin, dark brown with a violaceous tinge, cracked, especially on the rays, and hard like wood. The pedicel is 2 by 4 mm broad and 2 mm high, compressed, smooth, and cream-colored.

Hindwing: a broad medial longitudinal violaceous streak not extended to the termen. Underside: pale brownish white with darker specks, spots and transverse stria. These markings on both forewings and hindwings tend to coalesce and form broken transverse bands, the detached portions of each band placed more or less en echelon one with the other. Antennae, head, thorax and abdomen pale brown; beneath: the palpi almost white, the thorax and abdomen paler than on the upperside.

The forewings are light violaceous brown, the basal fourth of the costa edge black. There is a small black dot on the middle of the cell and another at the end of the cell, as well as a similar spot on the middle of the fold. There is a faint series of black spots at the apical fifth, parallel with the apical and terminal edges, which are narrowly rose coloured. The hindwings are dull fuscous.

The forewings are light cinnamon brown with a violaceous tinge. At the basal third, two ill-defined fuscous spots are found, one in the cell, the other on the fold. From three-fifths of the costa, a broad straw-yellow transverse fascia extends outwardly to the middle of the wing, then curves inwardly to the middle of the dorsum. Both inner and outer edges of this fascia are irregularly marked with cinnamon-buff scales.

The larva is a pale violaceous (violet) yellow, with numerous black transverse dorsal lines; the prolegs are whitish encircled with black. The head is yellow, approximately heart shaped, with a black band and many tiny black spots. On hatching the larva webs the edges of leaves together with silk to form a roomy cell from a leaf in which it resides throughout the larval stage. When disturbed, it can move quite briskly and even drop off.

Eupithecia flavigutta is a moth in the family Geometridae first described by George Duryea Hulst in 1896. It is found in the United States in Colorado and montane forest areas in eastern Arizona and south-western New Mexico.A New Species of Eupithecia Curtis (Lepidoptera: Geometridae: Eupitheciini) from Arizona and New Mexico, USA, and Sonora, Mexico The wingspan is 16–20 mm. The forewings are dark, smoky violaceous with two ocherous, superimposed patches in the terminal area.

When successive migrations of Polynesians carrying domestic fowl (derived from red junglefowl) appeared on these islands, most of the violaceous traits vanished through genetic swamping, only persisting on the most isolated islands. From these isolated island populations unique breeds have developed, in particular on Ponape, the Marquesas and Rapa Nui (Easter Island). The famous Araucana hens, named after the Araucanian Indians of Chile, are derived from these breeds. These breeds produce tinted blue, grey, lilac and green eggs.

Podospora appendiculata is a coprophilous fungus that is most commonly found in the dung of lagomorphs, such as hares and rabbits, in temperate to warm climates. A member of the division Ascomycota, P. appendiculata is characterized by ovoid, hair-studded perithecia which can bear a distinctive violaceous colouring and peridia which are coriaceous, or leathery, in texture. Podospora appendiculata has been shown to produce three compounds (Appenolide A, Appenolide B,and Appenolide C) with antimicrobial properties.

The wingspan is about 28 mm. The forewings are pale violaceous brown with red-brown antemedial and postmedial patches on the costa, the former with a slightly incurved fulvous line from it to the inner margin. There is an oblique fulvous subterminal line and the costal area towards the apex, the termen and cilia to vein 3 are all suffused with red- brown. The hindwings are ochreous yellow, the inner area greyish with a fulvous postmedial bar.

The color of the shell is yellowish or light chestnut, with large white blotches forming a band at the shoulder and another on the middle, encircled by narrow chestnut lines, which are often broken up into small dots . The color of the base and the aperture is usually violaceous. In Conus cinctus, Swainson 1822, the narrow chestnut lines are continuous, the white blotches and interior of aperture are more or less suffused with rose-color.George Washington Tryon, Manual of Conchology vol.

Iolaus violacea, the violaceous sapphire, is a butterfly in the family Lycaenidae. It is found in Angola, the Democratic Republic of the Congo (Shaba and Tanganika), north-eastern Zimbabwe, Zambia, Malawi, Tanzania (Ukerewe Island and Lake Victoria) and possibly western Mozambique.Afrotropical Butterflies: Lycaenidae - Subtribe Iolaina The habitat consists of Brachystegia woodland. The larvae feed on Tapinanthus quinquangulus, Tapinanthus sansibarensis, Tapinanthus erianthus, Tapinanthus oleifolius, Phragmenthera usuiensis usuiensis, Helixanthera tetrapartita, Globimetula braunii, Globimetula mweroensis, Globimetula pachyclada, Globimetula rubripes, Globimetula anguliflora and Agelanthus fuellebornii.

Realizing that many Tasmanian Entolomataceae species were undescribed, they and their collaborators published a series of papers documenting the new fungi. Within the genus Entoloma, the fungus is classified in the subgenus Leptonia, section Cyanula because of its overall habit, clampless hyphae, and abundant granules of pigment. Noordeloos and Gates place it in the stirps (a grouping of related species within a genus) Austroprunicolor, characterized by mushrooms with a violaceous pink or blue cap that contrasts with a pallid, whitish, polished stipe.

Some species have been observed in small flocks of 3–12 individuals prior to and sometimes during the breeding season, calling and chasing each other, but the function of these flocks is unclear. Trogons are cavity nesters. Nests are dug into rotting wood or termite nests, with one species, the violaceous trogon, nesting in wasp nests. Nest cavities can either be deep upward slanting tubes that lead to fully enclosed chambers, or much shallower open niches (from which the bird is visible).

The violaceous euphonia (Euphonia violacea) is a small passerine bird in the true finch family. It is a resident breeder from Trinidad, Tobago and eastern Venezuela south to Paraguay and northeastern Argentina. The bird's range in northern Brazil is the lower portion of the Amazon Basin and the adjacent Tocantins River drainage, with its northwestern limits from Brazil and the Guyanas, the eastern banks of the Orinoco River drainage in central Venezuela. It occurs in forests, second growth and plantations of cocoa and citrus fruit.

These forests provide habitat for some 45 mammal species, including the Baird's tapir, kinkajou, white-faced capuchin monkey, paca, agouti, ocelot, and jaguarundi. The park's 400 bird species include sparrow hawks, resplendent quetzals, emerald toucanets, and violaceous trogons. There are 28 species of reptiles and amphibians, and a large insect population that includes the thysania agrippina, the largest moth on the American continent. Three new species of Lepanthes orchids were discovered in the park in 2009 and is so far their only known habitat.

All species of Pseudoomphalina are united by the presence of clamp-connections in their hyphae, an interwoven gill trama and amyloid spores. Pseudoomphalina angelesiana possesses grey- violaceous pigments that turn red in alkali solutions and lacks filiform, hyphal sterile elements in its hymenium and stipitipellis. These were features used to distinguish it from Pseudoomphalina as a genus, but Pseudoomphalina umbrinopurpurascens possesses these same pigments and the filiform elements of Pseudoomphalina. Molecular phylogenetics studies have also found some former species of Pseudoomphalina to belong in other genera.

Chloromas may occur in virtually any organ or tissue. The most common areas of involvement are the skin (also known as leukemia cutis) and the gums. Skin involvement typically appears as violaceous, raised, nontender plaques or nodules, which on biopsy are found to be infiltrated with myeloblasts Note that leukemia cutis differs from Sweet's syndrome, in which the skin is infiltrated by mature neutrophils in a paraneoplastic process. Gum involvement (gingival hypertrophy) leads to swollen, sometimes painful gums which bleed easily with tooth brushing and other minor trauma.

Syagrus romanzoffiana growing in the wild in Bosque de Quebrada, Uruguay. It is a common tree in many habitats. Birds recorded to eat the fruit pulp from fallen fruit include the rufous-bellied thrush (Turdus rufiventris), the bananaquit (Coereba flaveola), violaceous euphonia (Euphonia violacea), Brazilian tanager (Ramphocelus bresilius) and tropical parula (Parula pitiayumi). Azure jays (Cyanocorax caeruleus) feed on the fruit pulp both picked directly from the infructescence as well as from fallen fruit lying on the ground, usually swallowing the fruits whole or transporting them away from the tree.

L. vinaceobrunnea is distinguished from L. amethystina and L. amethysteo-occidentalis macroscopically by color, with the former species having a deep purple color only in very young specimens, which soon fades to a violaceous- or reddish-brown color, and eventually to dull orange-brown or buff color with age. Its spore features are intermediate between L. amethystina and L. amethysteo-occidentalis, having a subglobose to broadly ellipsoid shape like L. amethysteo-occidentalis (rather than the strongly globose shape of L. amethystina spores) and long spines characteristic of L. amethystina.Mueller, 1984. p 115.

The wingspan is 14–15 mm. The forewings are dark brown, nearly black, with a violaceous sheen and with the extreme costal edge narrowly white. There is a thin, white, broken, zigzag line across the wing from the middle of the costa over the end of the cell to the apical third of the dorsum, but not quite reaching the dorsal edge. A small white spot with a black center is found at the apex and there is a faint row of small white dots along the terminal edge.

The wingspan is 25–27 mm. The forewings are dark violaceous brown, irregularly mottled with leaf-green scales, a large blotch of which is found just before the middle of the dorsum, followed by a black dot on the fold. At the end of the cell is a short, transverse, black line and on the middle of the edge is a large showy dark velvety brown spot with a pure white center and with deep black shadings in front, and with four or five black dashes toward the margin. The hindwings are blackish fuscous.

Acroangiodermatitis of Mali is a rare cutaneous condition often characterized by purplish-blue to brown papules and plaques on the medial and lateral malleolus of both legs. Acroangiodermatitis is a rare skin condition characterised by hyperplasia of pre-existing vasculature due to venous hypertension from severe chronic venous stasis. It is associated with amputees, haemodialysis (HD) patients with arteriovenous (AV) shunts, and patients with paralysed legs, hepatitis C, chronic venous insufficiency or AV malformations (AVM). Patients present with itchy, painful, confluent, violaceous or brown-black macules, papules or plaques usually at the distal lower limbs.

It is vivid violet for a long time in the upper part above the cortina, paler below, and covered with a tough, whitish, boot-like veil, which usually leaves upright zones on the stem. The cortina is violet. The flesh is saffron yellowish-brown to yellowish-brown from the beginning except at the tip of the stem where it is dirty violaceous, and smells very strongly and unpleasantly of goats, so much so that it may induce vomiting in more sensitive individuals. It has a strong, bitter taste, particularly when young.

The male of Oedemera nobilis, as in most Oedemera species, possesses the hind femora very swollen, whereas in female the femora are thin; the elytra are strongly narrowed towards the apexes, not hiding the membranous hind wings. It is bright green, frequently with a golden or coppery shine; some individuals are blue or violaceous. It can only be confused with Oedemera flavipes (which does not live in the British Isles), from which it differs by its colour, as well as by the long white pubescence on the head, pronotum and hind tibiae of males.

Blue toe syndrome is a situation that may reflect atherothrombotic microembolism, causing transient focal ischaemia, occasionally with minor apparent tissue loss, but without diffuse forefoot ischemia.'Standards for vascular reporting' The development of blue or violaceous toes can also occur with trauma, cold-induced injury, disorders producing generalized cyanosis, decreased arterial flow, impaired venous outflow, and abnormal circulating blood. The terms "blue toe syndrome", "grey toe syndrome" and "purple toe syndrome" are sometimes used interchangeably. Studies may include echocardiography, thoracic and abdominal CT or MRI, peripheral arterial run off imaging studies, hypercoagulopathy labs, and interrogation of syndromes that lead to peripheral vascular pathology.

Reddish olivaceous, basal half curiously marked with silvery spots and streaks with dark centres; central band silvery, very narrow, tapering from the inner margin of hindwing near the anal angle to the front margin of anterior wing near the apex. Front wings with a submarginal row of eight dusky black spots between the nervules along the outer margin; a row of six dusky spots on the central band. Hindwings with a submarginal olivaceous band varied with silver; anal angle ochreous, enclosing a violaceous spot. Hab. Abyssinia. B.M.Butler, A.G. (1866a): Monograph of the species of Charaxes, a genus of diurnal Lepidoptera.

The locals advise against allowing these beetles to touch the eyes or sweaty face as a severe burning sensation can result. These species are all described as having metallic blue-violaceous elytra and a yellow and blackish pronotum. The name "nanisani" is used by villagers in Herowana equally for this group of insects, the numbing, tingling, burning sensation they cause and the Blue-capped ifrit. The hypothesis that Phyllobates frogs in South America obtain batrachotoxins from related genera of the Melyridae (Choresine does not occur there) has not been tested due to the difficulty of field-work in Colombia.

Fruit bodies have the tendency to stain orange, violaceous grey and eventually blackish brown when handled or when the flesh is exposed to the air. Native to southern Europe, L. lepidum is abundantly present throughout the Mediterranean, growing in mycorrhizal symbiosis with various species of oak (Quercus), particularly evergreen members of the "Ilex" group. Despite its southern distribution, the fungus is notable for its late fruiting and tolerance to low temperatures, and is often the only bolete fruiting during the cold winter months. It is an edible mushroom, though not as highly regarded as sought-after boletes of the genus Boletus.

Lichen planus (LP) is a chronic inflammatory and immune-mediated disease that affects the skin, nails, hair, and mucous membranes. It is characterized by polygonal, flat-topped, violaceous papules and plaques with overlying, reticulated, fine white scale (Wickham's striae), commonly affecting dorsal hands, flexural wrists and forearms, trunk, anterior lower legs and oral mucosa. Although there is a broad clinical range of LP manifestations, the skin and oral cavity remain as the major sites of involvement. The cause is unknown, but it is thought to be the result of an autoimmune process with an unknown initial trigger.

C. prenanthis Bsd. (= ceramanthea Frr.) (27 i). Forewing violaceous grey, outer half of costal area shaded darker; lower half of submedian fold before the outer line broadly streaked with whitish; stigmata entirely absent; a black streak along inner margin to outer line, and a broader black streak beyond it below vein 2, continued as a fine marginal line to apex and cut by the whiter veins; a row of dark streaks from apex to vein 6; hindwing brown in both sexes, though often paler in the male. Larva green; dorsal and subdorsal lines yellow, spiracular line white; head green; tubercles yellowish white.Warren.

The wingspan is about 22 mm. The forewings are dark violaceous brown with a round lemon yellow spot on the costal edge near the base, followed by a large reddish-yellow spot, edged by dark velvety brown scales. There is a small yellow dot within the middle of the dorsal edge, and some diffused reddish and dark-brown streaks on the cell. Two indistinct and suffused, whitish, zigzag lines are found across the wing at the apical third and the extreme costal edge, a small spot at the apical third of the costa and the extreme apex are all light yellow.

The peridium, or outer covering, of each perithecium possesses a coriaceous (leathery) texture and can have a violaceous colouring. Such colouring is very rare amongst coprophilous pyrenomycetes, and in this manner P. appendiculata is similar to two other fungal species both belonging to the genus Cercophora: Cercophora septentrionalis and Cercophora caerulea. As with other members of the ascomycota, the perithecia of P. appendiculata are filled with asci (singular: ascus) that contain, in turn, the sexual ascospores. Each ascus is clavate (club-like) in shape, possesses a small apical ring, and contains 8 ascospores arranged in a biseriate (two-rowed) manner.

Gougerot–Blum syndrome is a variant of pigmented purpuric dermatitis, a skin condition characterized by minute, rust-colored to violaceous, lichenoid papules that tend to fuse into plaques of various hues. Relative to other variants, it is characterized clinically by a male predominance, pruritus, with a predilection for the legs, and histologically, it features a densely cellular lichenoid infiltrate.Barnhill RL and Crowson AN (eds) Textbook of Dermatopathology, second edition, McGraw-Hill, 2004: 211-212 It was characterized in 1925. Gougerot–Blum syndrome is named after the French dermatologists Henri Gougerot (1881–1955) and Paul Blum (1878–1933).

The Zoo is now home to over 350 animals, representing over 100 species. Guests can take advantage of educational opportunities including keeper chats and animal encounters. Mammals at the Zoo include leopard, black- handed spider monkey, cheetah, clouded leopard, goat, Hoffmann's two-toed sloth, llama, alpaca, lesser spot-nosed guenon, river otter, puma, red ruffed lemur, South African crested porcupine, warthog, Indian rhino, giraffe, fossa, Amur leopard, and more. Birds at the Zoo include African red-billed hornbill, bald eagle, black-throated magpie-jay, blue-bellied roller, green-winged macaw, guira cuckoo, kookaburra, Palawan peacock-pheasant, Panama yellow- crowned amazon, silvery-cheeked hornbill, spotted thick-knee, wreathed hornbill, violaceous turaco.

They are also more or less overlaid with violaceous clouds.G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol. VI; Philadelphia, Academy of Natural Sciences A component of its venom, alpha conotoxin Vc1.1 (ACV1) has been shown to be a potent analgesic in pain tests in animals and is a potential replacement for morphine for the treatment of neuropathic pain. The biology of this cone species has been extensively studied, in particular the embryonic development of its venom apparatus, the expression of the venom gland proteome and the role of the venom bulb in delivery of venom components to the radulae.

Female. Upperside — front wings brown; outer margin reddish; a broad ferruginous band near the hind margin, interrupted above by a brown patch and by the nervures. Hindwings, basal half brown, apical half white tinted with blue green; outer margin brown, with orange upper edging, green below the outer tail; a submarginal row of violaceous lunules; two black spots at the anal angle. Underside only differs from C. ethalion in the brighter red of the submarginal lunules, in the central white band being only indicated by a paler shade of brown, and the less distinct black markings.Butler, A.G. (1866a): Monograph of the species of Charaxes, a genus of diurnal Lepidoptera.

The most usual signs and symptoms are the appearance of a chronic, painless mass in the neck, which is persistent and usually grows with time. The mass is referred to as a "cold abscess", because there is no accompanying local color or warmth and the overlying skin acquires a violaceous (bluish-purple) color. NTM infections do not show other notable constitutional symptoms, but scrofula caused by tuberculosis is usually accompanied by other symptoms of the disease, such as fever, chills, malaise and weight loss in about 43% of the patients. As the lesion progresses, skin becomes adhered to the mass and may rupture, forming a sinus and an open wound.

However, perithecial development can be stimulated through the addition of steam-sterilized rabbit dung to the corn meal agar plate. The developmental process is still slow, with 4 months needed for growth, but the perithecia obtained with steam-sterilized dung in vitro are identical morphologically to those obtained from the wild. While its violaceous colouring is already reminiscent of species belonging to the genus Cercophora, Podospora appendiculata bears further similarity to Cercophora in that its spores are able to germinate in their hyaline, immature phase. Although spores are never naturally released when immature, such a feature is still highly unusual among species belonging to the genus Podospora, with only the spores of P. fimiseda being similarly capable.

The basal half of the forewings is deep black, with a broad, semicircular, metallic blue band from near the base to just before the middle of the costa. The ends of this band on the very edge are white and there is a large, contiguous, metallic blue spot on the fold near the base and another similar one on the middle of the fold, neither reaching the dorsal edge. The apical half of the wing is deep golden yellow, which color sends a broad projection into the dark basal part on the middle of the cell. The extreme tip of the wing and a slender projection therefrom into the yellow part dark violaceous, strongly metallic and iridescent.

A mixed flock in the Cordillera Central of Luzon in the Philippines was mainly composed of bar-bellied cuckooshrikes, Philippine fairy-bluebirds, and violaceous crows. Luzon hornbills were also recorded as present. With the crows only joining later and the large hornbills probably only opportunistic attendants rather than core species, it is likely that this flock was started by one of the former species – probably the bold and vocal cuckoo-shrikes rather than the more retiring fairy-bluebirds, which are known to seek out such opportunities to forage. African rainforests also hold mixed-species flocks, the core species including bulbuls and sunbirds, and attendants being as diverse as the red-billed dwarf hornbill and the tit-hylia, the smallest bird of Africa.

Lactarius uvidus belongs to section Uvidi of the genus, the members of which are characterized by milk which discolours violet, and by the greasy cap surface. These mushrooms are divided into two sub-sections: the Aspidieni, which have a whitish, ochre or greyish cap, and the Uvidini (including L. uvidus), which have a lilac, violaceous, or brownish cap. A more complete list of these species can be found in the List of Lactarius species. Some less well-known but closely related European species are L. pseudouvidus Kühner (1985) (found in alpine zone, up to 4 cm in diameter, with ochraceous yellow gills), L. robertianus Bon (1985) (also alpine, darker coloured, with smell of cedar wood), and L. luridus (Pers.) Gray (1821) (whose milk goes a deep violet).

The complete eye-ring is pale bluish. The female green- backed trogon resembles the male, but has a grey back, head and breast, and distinct black-and-white barring mainly to the outer webs of each tail feather. For comparison, the similar but smaller violaceous trogon has a yellow (male) or incomplete white eye-ring (female), and the male also has barring to the undertail. There is no overlap in the distribution of the green-backed and white-tailed trogons, but the two can be separated by the undertail pattern: Unlike the green-backed trogon, the male white-tailed trogon only has a very narrow black base to each feather (the undertail appears almost entirely white), and the female mainly has black-and-white barring to the inner webs of each feather (can be difficult to see).

Trail in the park Birds species include the yellow- headed caracara (Milvago chimachima), solitary tinamou (Tinamus solitarius), Amazon parrots, Muscovy duck (Cairina moschata), blue ground dove (Claravis pretiosa), violaceous quail-dove (Geotrygon violacea), chestnut-bellied seed finch (Oryzoborus angolensis), hummingbirds, toucans, pionus parrots, black- throated grosbeak (Saltator fuliginosus), rufous-bellied thrush (Turdus rufiventris), forpus parrots, great kiskadee (Pitangus sulphuratus), thraupis, woodpeckers, tataupa tinamou (Crypturellus tataupa), small-billed tinamou (Crypturellus parvirostris), partridges, seriemas, hawks and Cathartiformes. Other birds observed in the park include the rufous-tailed jacamar (Galbula ruficauda), squirrel cuckoo (Piaya cayana), southern beardless tyrannulet (Camptostoma obsoletum), purple-throated euphonia (Euphonia chlorotica), grey- headed tanager (Eucometis penicillata), barred antshrike (Thamnophilus doliatus), pale-breasted thrush (Turdus leucomelas), toco toucan (Ramphastos toco), white-throated spadebill (Platyrinchus mystaceus), sepia-capped flycatcher (Leptopogon amaurocephalus), silver-beaked tanager (Ramphocelus carbo), planalto tyrannulet (Phyllomyias fasciatus), bananaquit (Coereba flaveola) and red-eyed vireo (Vireo olivaceus).

Malaya Wet-season brood. male. Upperside: violaceous blue, with brilliant iridescent tints in certain lights. Forewing: the costa, apex and termen bordered with black, this edging narrows from base to the middle of the costa, then broadens greatly at apex, where it occupies the apical fourth of the wing, and is again narrowed below vein 4, whence it is continued as an even band to the tornus; on the disc beyond the apex of the cell the ground colour is sensibly paler, and the dark markings of the cell are faintly visible by transparency from below. Hindwing: the costa very broadly, the termen much more narrowly black; the black bordering on the latter consists of a series of rounded coalescent spots, which on the inner side are margined by faint dark lunules; these are formed not by actual scaling but by the dark markings of the underside which show through more or less clearly.