Anagram & Information om | Engelska ordet VARIX

Exempel på hur man kan använda VARIX i en mening

• In other words, in gastropods whose shells have varices, the shells are characterised by episodic growth - the shell grows in spurts, and during the resting phase the varix forms.
• Oncomelania hupensis tangi (Bartsch, 1936)—it has a smooth shell but with thick varix, is found in Fujian province and Guangxi autonomous region, separated geographically from the Yangtze River, and extensive control measures have brought this subspecies to near extinction.
• A saphena varix, or saphenous varix, is a dilation of the great saphenous vein at its junction with the femoral vein in the groin.
• The shell is minute to large, either white, uniformly colored, or patterned; the surface is smooth, sculptured, or axially costate; the spire is flat to immersed, or low to tall; the protoconch is paucispiral; the lip is thickened, smooth or denticulate; an external varix is present or absent; a siphonal notch is present or absent; a posterior notch is present or absent; the columella is multiplicate, internal whorls cystiscid or modified cystiscid type.
• Lip thin anteriorly, gradually thickening tower shoulder, smooth, lacking denticulation or lirae, external varix absent.
• Shell minute to small, white, hyaline; spire immersed to low; lip thickened, smooth or weakly denticulate; external varix absent; siphonal notch absent; posterior notch absent; lacking collabral parietal callus ridge; columella multiplicate, with combined usually 2 to 8 plications plus parietal lirae, first plication usually strong and raised.
• Shell minute, pyriform, strongly narrowed anteriorly; spire low; lip thickened, strongly denticulate; external varix probably absent (needs to be confirmed); distinct axial costae present; siphonal notch absent; columella multiplicate, with combined total of usually 8 plications plus parietal lirae.
• Shell minute to small, white, hyaline; spire usually immersed, rarely low; lip thickened, smooth, lacking denticulation; external varix absent; siphonal notch absent; posterior notch absent; columella multiplicate, with 6-8 plications plus parietal lirae, plications usually excavated inside aperture due to collabral parietal callus ridge.
• Shell minute to small, white; spire immersed to low; surface smooth or axially costate; lip thickened, smooth or denticulate; external varix absent; siphonal notch absent; posterior notch absent; columella multiplicate, with combined total of usually 2 to 8 plications plus parietal lirae; internal whorls cystiscid type.
• The shell minute to large, white, uniformly colored, or patterned; spire immersed or low to tall; lip thickened, smooth or lirate; external varix present or absent; siphonal notch present or absent; weak to distinct posterior notch present; columella multiplicate with combined total of 3 to 13 plications plus parietal lirae; internal whorls cystiscid type.
• A sclerosing agent, such as ethanolamine or absolute alcohol, is then injected into the varix to cause scarring and constriction of the varix with the aim of obliterating the varix (or varices).
• The outer lip is thin at the edge, distinctly sinuate below the sutural keel, and has a rib or varix, larger than the other ribs on the outside.
• The aperture is brownish within, with a single white central zone, and a white patch parallel with the margins of the outer lip, corresponding to a stout exterior submarginal varix, and stained with dark brown between this and the thin prettily crenulated edge of the outer lip.
• The radials are arcuate round-backed riblets, parted by interstices of equal breadth, fading out on the base, absent behind the varix, amounting to thirteen on the antepenultimate whorl The spirals are close narrow threads, alternating in size on the peripheral area, and over-riding the riblets.
• The mouth is elongated over, the internal lip is strongly calloused at the base of the columella, while the calliosity lessens in the parietal zone, where in transparency, the colouring of white and brown bands of the penultimate varix is well visible.
• The parietal edge has a broad, thin and shiny callus, continued to form a broad shield also bordering the columella; provided with small blunt tubercles and molded over the varix of the preceding whorl but never bearing a distinct plait or denticle on the adapical side.
• 75 whorls, has flocculent sculpture with fine spiral lines, the apertural varix is not connected to embryonic cap, apertural margin is sinusoid.
• The axial sculpture consists of (on the penultimate whorl about fourteen) low feeble ribs, almost knoblike, stronger on the earlier whorls, but which do not reach the base or cross the anal fasciole and which disappear on the last half of the body whorl where there is a moundlike varix and traces of a yellowish spot.
• Nine ribs upon the later whorls of the spire, including the body, which is regularly costate except for the nearly terminal varix and the relatively feeble rib behind it The intercostal areas are somewhat flattened and of approximately the same width as the costals.
• The outer lip is very thick, re-enforced immediately behind the edge by a strong varix, showing about 10 internal lirations within the aperture.

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