Taxonomy
classification of things or concepts, as well as to the principles underlying such a classification, categorization is based on discrete sets, different from meronymy which is dealing with the classification of parts of a whole / From Wikipedia, the free encyclopedia
Taxonomy is a branch of biology. It is about the laws and principles of classifying living things.[1] From one type of taxonomy, many classifications might be produced.
![The hierarchy of scientific classification](http://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Scientific_classification.svg/100px-Scientific_classification.svg.png)