TABLE 2.

Basic information of potential DNA barcode sequences.

Sequence name	Length range	GC content	Variable sites	Variable sites	Parsimony informative	Conserved
	(bp)	(%)		(%)	site (%)	sites
matK	1,521	36.0∼36.8	71	4.7	2.5	1,450
ndhF	2,211∼2,229	34.1∼34.5	98	4.4	2.2	2,131
ccsA-ndhD	224∼304	33.8∼38.4	31	10.1	6.5	273
psbK-psbI	391∼408	31.3∼33.5	30	7.2	4.1	370
ycf4-cemA	635∼654	29.1∼30.2	58	8.5	4.8	604
rpl32-trnL-UAG	252∼433	27.0∼31.0	64	13.6	6.6	356
trnH-GUG-psbA	307∼492	31.4∼34.5	49	9.6	6.7	429