Sample sizes and number of haplotypes detected in each region																	
																	
																	
																	
																	
																	
Region	No. of trees	No. of population	No. of species	No. of haplotypes	No. of haplotypes/100 individuals	No. of ribotypes	No. of ribotypes/100 individuals	E. spicata var. spicata (%)	E. spicata var. aceriflora (%)	E. spicata var. colebrookeana (%)	E. roxburghiana (%)	E. fenzelii (%)	E. serrata var. cambodica (%)	E. serrata var. serrata (%)	E. rigida (%)	E. apoensis (%)	E. hainanensis (%)
Indonesia	63	7	5	8	12.7	7	11.1	58.73			12.7			22.22	3.17	3.17	
Indo-China	80	9	3	7	8.8	6	7.5	56.25	25		18.75						
Yunnan	250	27	5	17	6.8	14	5.6	26.4	26	24	3.6		20				
Hainan	18	2	2	2	11.1	2	11.1				72.22						27.78
Southeast China(except Yunnan) 	305	26	4	12	3.93	9	2.95	9.51		20.33	29.84	40.32					
Total	716	71		46	43.33	38	38.25	24.72	11.87	17.04	18.99	17.18	6.98	1.96	0.28	0.28	0.7