Noun:

பாறைகளில் வளரும் செடிவகை,

lichens தமிழ் அர்த்தத்தின் உதாரணம்:

None

lichens's Usage Examples:

This is particularly marked in certain lichens of shrubby habit.

They feed chiefly on grass, but also on moss, lichens and tender shoots of the willow and pine.

It is here worthy of notice that the apothecia of several calcicolous lichens (e.

These pigments primarily depend upon special acids contained in the thalli of lichens, and their presence may readily be detected by means of the reagents already noticed.

On the summits of the Adirondacks are a few alpine species, such as reindeer moss and other lichens; on the shores of Long Island, Staten Island and Westchester county are a number of maritime species; and on Long Island are several species especially characteristic of the pine barrens of New Jersey.

The soredia are found in a large number of lichens, and consist of a single gonidium or groups of gonidia, surrounded by a sheath and hyphae.

The play of colour is exquisite, the basalt combining every tint of warm red, brown and rich maroon; sea-weeds and lichens paint the cave green and gold; while the lime that has filtered through has crusted the pillars here and there a pure snow-white.

He investigated the exact relation of fungus and alga and showed that the same alga is able to combine with a number of different fungi to form lichens; thus Chroolepns umbrinus is found as the gonidia of 13 different lichen genera.

The summits of some of the mountains are too high for trees and above belts of dwarf spruce, balsam and birch they are clothed chiefly with sandworts, diapensia, cassiope, rushes, sedges and lichens.

The majority of the lichens, however, possess a stratified thallus in which the gonidia are found as a definite layer or layers embedded in a pseudoparenchymatous mass of fungal hyphae, i.

Theoretically the lichens may be classified on the basis of their algal constituent, on the basis of their fungal constituent, or they may be classified as if they were homogeneous organisms.

The excluded genera are distributed among the liverworts, lichens and fungi; but notwithstanding the great advance in knowledge since the time of Linnaeus, the difficulty of deciding what limits to assign to the group to be designated Algae still remains.

Synonyms:

horsetail lichen, reindeer lichen, Roccella tinctoria, roccella, Iceland moss, basidiolichen, lecanora, Usnea barbata, reindeer moss, ascolichen, beard lichen, crotal, crottle, beard moss, crottal, Lichenes, fungus, Iceland lichen, Cetraria islandica, horsehair lichen, Cladonia rangiferina, arctic moss, division Lichenes,

Antonyms:

None