TABLE 2.

Positive selected sites detected in the cp genomes of Hoya.

Gene names	M8		M2a
	Selected sites	Pr (w > 1)	Selected sites	Pr (w > 1)
AccD	446L	0.992**	446L	0.983*
AtpA	2693Q	0.998**	2693Q	0.994*
	2694C	0.970*	2694C	0.93
	2695A	0.970*	2695A	0.928
	2741N	0.964*	2741N	0.913
AtpB	4499V	0.969*	4499V	0.928
	5071F	0.978*	5071F	0.952*
	5182I	1.000**	5182I	0.999**
AtpE	5693I	0.976*	5693I	0.948
ClpP	9580E	0.971*	9580E	0.931
MatK	11800I	0.968*	11800I	0.923
NdhA	12303L	0.998**	12303L	0.994**
	12375W	0.994**	12375W	0.988*
NdhB	13014S	0.967*	13014S
NdhD	15799L	0.967*	15799L	0.921
PetL	17548F	0.966*	17548F	0.919

*p < 0.05; **p < 0.01.