Table 1.

Locations of populations of R. crenulata sampled, sample sizes (N), frequencies of cpDNA haplotypes and ITS sequences per population, and estimates of haplotype diversity and nucleotide diversity for chlorotypes and ribotypes within populations

Population ID	Province	Location	Alt. (m)	Lat. (N)	Long. (E)	N	Haplotypes nos.	h (SD)	π (SD)	ITS sequences nos.	h (SD)	π (SD)
DML	XZ	Demula Mt.	4900	29°18′36”	97°00′59”	20	H2(20)	0	0	R1(20)	0	0
DQ	XZ	Dingqing	4959	31°41′34”	94°55′31”	20	H2(20)	0	0	R1(20)	0	0
DD-1	XZ	Dongda Mt.	5080	29°42′46”	97°57′43”	19	H1(18) H2(1)	0.105 (0.092)	0.00014 (0.00012)	R1(19)	0	0
DD-2	XZ	Dongda Mt.	5080	29°42′46”	97°57′43”	14	H1(14)	0	0	R1(14)	0	0
JCL	XZ	Jiacuola Mt.	5505.5	28°57′28”	87°23′37”	16	H3(16)	0	0	R3(16)	0	0
ML	XZ	Mila Mt.	5225	29°50′02”	92°20′02”	20	H5(3) H4(16) H2(1)	0.353 (0.123)	0.00041 (0.00014)	R1(7) R3(2)R4(11)	0.595 (0.073)	0.00112 (0.00020)
SJL-1	XZ	Sejila Mt.	4728	29°33′62”	94°34′58”	12	H3(12)	0	0	R1(12)	0	0
SJL-2	XZ	Sejila Mt.	4728	29°33′62”	94°34′42”	10	H3(10)	0	0	R1(10)	0	0
XL	XZ	Xiala Mt.	5068	31°22′58”	93°46′32”	19	H2(19)	0	0	R1(9)R6 (10)	0.526 (0.040)	0.00083 (0.00006)
QE-1	SC	Que’er Mt.	4845	31°56′05”	98°55′43”	17	H2(17)	0	0	R1(11)R5 (6)	0.485 (0.079)	0.00077 (0.00012)
QE-2	SC	Que’er Mt.	4700	31°56′02”	98°56′02’	10	H2(10)	0	0	R1(10)	0	0
QE-3	SC	Que’er Mt.	4823	31°48′79”	98°34′78”	16	H6(3) H2(13)	0.325 (0.125)	0.00068 (0.00026)	R1(16)	0	0
XC	SC	Xiangcheng	4780	29°08′23”	100°03′24”	18	H2(18)	0	0	R1(6)R2(12)	0.471 (0.082)	0.00074 (0.00013)
HS-1	YN	Hongshan Mt.	4365	28°07′43”	99°53′51”	20	H2(20)	0	0	R1(18)R2(2)	0.189 (0.108)	0.00030 (0.00017)
HS-2	YN	Hongshan Mt.	4342	28°07′08”	99°54′02”	12	H2(12)	0	0	R1(12)	0	0
HS-3	YN	Hongshan Mt.	4342	28°07′08”	99°54′02”	10	H2(10)	0	0	R1(10)	0	0

XZ Xizang Province, SC Sichuan Province, YN Yunnan Province