Chart summary by taxon group This shows a graphical summary of the number of species recorded for each taxon group This shows a graphical summary of the number of species recorded for each taxonomic group.
Chart summary by taxon group This shows a graphical summary of the number of species recorded for each taxonomic group.
For each taxon, full synonymy can be kept, along with an unlimited number of common names in different languages.
Taxon lists show number of differences from specimen in parentheses.
Taxon sampling affects the relative rate estimate, with comparisons involving more closely related taxa resulting in a higher estimate.
The search forms are set up to permit searches for taxon names or specimens.
The taxon circumscription that these publications provide is therefore usually limited to a geographic area.
Two taxon concepts can thus be compared by examining their specimen content.