Computer Analysis of the Relationships and the Lines of Descent of 63 Species of Nicotiana

The names of the species are abbreviated and given as three-letter combinations. The dendrogramm is exclusively based on the analysis of the large and the small subunits of ribulose-1,5-bisphosphate-carboxylase (according to K. CHEN; S. JOHAL; S. G. WILDMAN, 1976).