What are taxonomical aids?

(N/A) $\rightarrow$ Taxonomic studies of various species of plants,animals,and other organisms are useful in agriculture,forestry,industry,and in general in knowing our bio-resources and their diversity.
$\rightarrow$ These studies require correct classification and identification of organisms.
$\rightarrow$ Identification of organisms requires intensive laboratory and field studies.
$\rightarrow$ The collection of actual specimens of plant and animal species is essential and is the prime source of taxonomic studies.
$\rightarrow$ These are also fundamental to studies and essential for training in systematics. They are used for the classification of an organism,and the information gathered is stored along with the specimens.
$\rightarrow$ In some cases,the specimen is preserved for future studies.
$\rightarrow$ Biologists have established certain procedures and techniques to store and preserve the information as well as the specimens. These procedures and techniques are known as taxonomical aids.