Phylogenetic analysis of partial VP1 region of nucleotide sequences of EV serotypes of EV-C species from this study.

(●), Black-closed circles represent EV-C serotypes from this study, while, black closed square boxes (■), represent all EV-C prototypes. The neighbor-joining tree was generated by using MEGA 5 software with statistical significance of the phylogenetic analyses estimated by bootstrap analysis with 1,000 pseudoreplicate datasets. Scale bar indicates number of nucleotide substitutions per site.