In botany, the author abbreviation used to indicate Linnaeus as the authority for species ' names is L. In 1959, Carl Linnaeus was designated as the lectotype for Homo sapiens, which means that following the nomenclatural rules, Homo sapiens was validly defined as the animal species to which Linnaeus belonged.

The knowledge of this order to national level, is that to be expected in countries with limited economic means with the vast majority of species indeterminate or even poorly determined.

Specific weaknesses in the text include: it does not stipulate guidelines for the ' non-detriment ' finding required of national Scientific Authorities ; non-detriment findings require copious amounts of information ; the ' household effects ' clause is often not rigid enough / specific enough to prevent CITES violations by means of this Article ( VII ); non-reporting from Parties means Secretariat monitoring is incomplete ; and it has no capacity to address domestic trade in listed species.

The answer is simple: most species have a negligible vapour pressure at such low temperatures and this means that they quickly condense on the sides of the apparatus.

The species lives in a male-dominated, strict hierarchy, which means disputes can generally be settled without the need for violence.

When populations within a species become isolated by geography, feeding strategy, mate selection, or other means, they may start to differ from other populations through genetic drift and natural selection, and over time may evolve into new species.

Images of embryos provide a means of comparing embryos of different ages, and species.

Some species are parthenogenic, which means the female is capable of reproducing without copulating with a male.

It has Gondwanan distribution, which means that it is mainly spread across the Southern Hemisphere, from Southern Africa, across to Australia, to South America, although certain species are also found in equatorial Africa, India, southern Asia and Oceania as well.

Its species name, cinereus, is Latin and means " ash-coloured ".

Nitrites are produced by a number of species of nitrifying bacteria, and the nitrate compounds for gunpowder ( see this topic for more ) were historically produced, in the absence of mineral nitrate sources, by means of various fermentation processes using urine and dung.

is the Japanese name for edible seaweed species of the red alga genus Porphyra, including most notably P. yezoensis and P. tenera, called laver in Wales and other English-speaking countries and Gim in Korean-though the rampant popularity of sushi in the United States means that the United States is often an exception to this, either referring to the product as " nori " as the Japanese do, or simply " seaweed ".

This means that when all of the free radicals have recombined, there is still a portion of the active species available for process.

Freshwater pearls grow within certain ( but by no means all ) species of freshwater mussels in the order Unionida, the families Unionidae and Margaritiferidae.

The species name " latifolius " actually means " wide-leaved ".

Most plants have the ability to reproduce asexually and the ant species Mycocepurus smithii is thought to reproduce entirely by asexual means.

Systematics is also of major importance in understanding conservation issues because it attempts to explain the Earth's biodiversity and could be used to assist in allocating limited means to preserve and protect endangered species, by looking at, for example, the genetic diversity among various taxa of plants or animals and deciding how much of that to preserve.

However, extraterrestrial civilizations, if they know terrestrial biology and its weaknesses and are malevolent, may conduct biological warfare by means of pathogens and invasive species completely unknown to the Earth previously.

Hunting and trapping has reduced the species ' range to about one third, though its still relatively widespread range and stable population means that the species is not threatened at a global level, and is therefore classified by the IUCN as Least Concern.

" Allotetraploid " means that the genomes of these cotton species comprise two distinct subgenomes, referred to as the At and Dt ( the't ' for tetraploid, to distinguish them from the A and D genomes of the related diploid species ).

Examples are in public utilities, making military aircraft and accessories, or where the investment and risk for a proprietorship would be too great for a much needed project impossible to achieve by any means other than the corporate form, e.g. constructing major airports or dams.

Only by means of an intensive preoccupation with the detailed considerations following from any decision can he ensure attention to the practical details to be dealt with if the implications of immorality in the major decision are effectively to be checked.

The capacity for making the distinctions of which diplomacy is compact, and the facility with language which can render them into validity in the eyes of other men are the leader's means for transforming the moral intuition into moral leadership.

The ingredients of Faulkner's novels and stories are by no means new with him, and most of the problems he takes up have had the attention of authors before him.

Until tangible and mutually enforceable arms reduction measures are worked out we will not weaken the means of defending our institutions.

Thoroughly modern in treatment, they are at the same time, full of simple sincerity which invariably characterizes genuine Negro folk-music and are by no means to be confused with the average ' Broadway Spirituals ' which depend for their racial flavor upon sundry allusions to the ' Amen Corner ', ' judgement Day, ' Gabriel's Horn, and a frustrated devil -- with a few random hallelujahs thrown in for good measure.

Mr. Balaguer's troubles are by no means over.

This means an added burden to innumerable postmen, who already are complaining of heavy loads and low pay, and it presumably means an increased postal deficit, but, our correspondent writes, think of the additional junk mail each citizen will now be privileged to receive on a regular basis.

He is a Buddhist, which means that to him peace and the sanctity of human life are not only religious dogma, but a profound and unshakable Weltanschauung.

There are, he thought, so few true means of forgetfulness in this life that why should he shun the medicine even when the medicine seemed, as it did, a little crude??

That means that, if we are to achieve a new standard of leadership, we must think in terms of the total context of our situation.

It occurred to me that you might be interested in some thoughts which I expressed privately in recent years, in the hope of clearing up a certain confusion in the public mind about what foreign policy is all about and what it means, and of developing a certain compassion for those who are carrying such responsibilities inside Government.

Control would be limited to those rodents for which economical means of control are known.

Providing these means are about ninety companies which manufactured the estimated 1,800,000 boat trailers now in use.

Without math the men who are continually seeking the causes of and the reasons for the many things that make the world go 'round would not have any means of analyzing, standardizing, and communicating the things they discover and learn.

The microscope and orthicon are both selected to operate well into the ultraviolet spectrum, which means that all lenses must be quartz.

Are you following competition willy-nilly -- trying to match dollar for dollar -- or are you experimenting with new means for reaching and influencing consumers??

The lighter weight also means less costly supports and mountings are needed.

Sometimes, although by no means always, these are indeed alkaline.

Accordingly, maturity level ratings by means of the upper portion and lower portion of the Chart, respectively, should be somewhat similar since Skeletal Age assessments are dependent upon Onsets during infancy and upon Completions during adolescence.

Such an indicator, or indicators, are needed as means of recognizing specific periods of delay in skeletal developmental progress.

The antithyroid drugs of the thiouracil type, however, are not antagonised by such means.

And patterns of stress are not always unambiguous by any means.