Additional file 2.

Figure S2 Number and proportion of ITS-VT number of each genus. (a) among continents, (b) among biogeographical realms, (c) among climatic zones and between Laurasia and (d) Gondwana. The number in parenthesis was total number of ITS-VTs. (PDF 212 kb).

Format: PDF Size: 47KB Download file

This file can be viewed with: Adobe Acrobat Reader

Yang et al. BMC Evolutionary Biology 2012 12:50   doi:10.1186/1471-2148-12-50