Table 3 Numbers of nucleotide substitutions and sequence distance among the complete chloroplast genomes of tenDiospyrostaxa

Taxon	D. kaki	D. oleifera	D. deyangensis	D. jinzaoshi	D. glaucifolia	D. lotus	D. virginiana	D. cathayensis	D. rhombifolia	D. discolor
D. kaki		0.0022	0.0022	0.0032	0.0046	0.0046	0.0068	0.0082	0.0081	0.0078
D. oleifera	346		0.0003	0.0029	0.0043	0.0043	0.0065	0.0079	0.0078	0.0074
D. deyangensis	348	42		0.0029	0.0043	0.0043	0.0065	0.0079	0.0077	0.0074
D. jinzaoshi	500	449	447		0.0043	0.0043	0.0066	0.0080	0.0079	0.0074
D. glaucifolia	723	673	676	673		0.0002	0.0074	0.0089	0.0088	0.0083
D. lotus	725	674	677	676	31		0.0074	0.0088	0.0088	0.0083
D. virginiana	1060	1017	1018	1029	1160	1161		0.0092	0.0091	0.0088
D. cathayensis	1280	1229	1228	1245	1381	1378	1493		0.0011	0.0070
D. rhombifolia	1263	1210	1207	1223	1366	1363	1419	168		0.0069
D. discolor	1211	1154	1151	1158	1295	1297	1366	1087	1081

Notes: The lower triangle shows the number of nucleotide substitutions. The upper triangle indicates the number of sequence distance in complete chloroplast genomes