The scientific classification of Chinese into different regional dialects is very recent.

There is much controversy in the hobbyist community about the correct scientific classification of this animal.

That is, taxonomy in the traditional sense of the word: rank-based scientific classification.

He had a big influence on the scientific classification of birds.

But his influence is felt throughout, again the influence of a mind trained to scientific classification.

However, the scientific classification of Cryptocoryne species is very complicated and there are different opinions about it.

Acanthodians to this day are still a subject of great dispute over their scientific classification.

The book is written on a definite system, and is the first attempt at a scientific classification of rights over land.

Amazing collection of great images of small creatures in the area with fine scientific classification.

See scientific classification and nomenclature codes for more details of this system.