Table 3. Summary of sequence characteristics of the barcode candidates and their combinations analysed in this study.

Characters	ITS1	ITS2	ITS1 + 2
Aligned length (bp)	315	258	573
Average intra-distance	0.01%	0.03%	0.01%
Average inter-distance	0.24%	0.25%	0.17%
Average theta (e)	0.27%	0.26%	0.18%
Coalescent depth	0.02%	0.38%	0.17%
Proportion of variable sites	66.66%	60.24%	46.53%
Proportion of parsimony sites	65.39%	47.54%	43.64%