Fig. 2
From: Biogeography of the Phalaenopsis amabilis species complex inferred from nuclear and plastid DNAs
Phylogenetic relationships using Neighbor joining (NJ) and Maxinum Pasimony (MP) methods of the 39 accessions in the P. amabilis species complex, plus the three outgroups P. schilleriana, P. stuartiana and P. philippinensis, obtained from sequence comparisons of (a) the ITS region of nrDNA and (b) the cpDNA trnH-psbA spacer sequence and generated by MEGA 6.0 and Phylip 3.65. Numbers at nodes represent bootstrap values over 50Â % of NJ and MP between major lineages