Consensus is confined to informal taxonomic categories, such as " pre-modern ".
2.
"' Sigmurethra "'is a taxonomic category of air-breathing land snails and slugs, molluscs.
3.
In 1758, Carl Linnaeus proposed what he considered to be natural taxonomic categories of the human species.
4.
"' Heterostropha "'was a previously used taxonomic category, an Bouchet & Rocroi, this taxon is no longer in use.
5.
For taxonomic categories, the Project prefers not to get too specific, and most groups will not get their own category.
6.
According to Berg, newly evolved species beget the subordinate taxonomic categories, and appear to be perfectly adapted to their environments.
7.
The entomologists named the new taxonomic category represented by the ancient ants Tainormirmex Caritatis, after the mine owner, the newspaper reported.
8.
An octopus is an invertebrate, a mollusk, no less, and thus in the same taxonomic category as clams, oysters and snails.
9.
In these cases it is better for a species article to be in this category "'in addition "'to the taxonomic categories.
10.
There are definitions of the following taxonomic categories in the International Code of Nomenclature for Cultivated Plants : cultivar group, cultivar, grex.