Table 1. Percentage of divergence in the cytochrome c oxidase subunit I (COI) gene sequences of the Scoparia species with out-groups

		1	2	3	4	5	6	7	8	9	10	11
All genetic distances (%) were corrected with the Kimura two-parameter (K2P) substitution model using MEGA 5; extreme values of intraspecific and interspecific distances are given (the numbers in bold are the intraspecific distances).
1	Eudonia hexamera
2	Eudonia puellaris	6.7
3	Scoparia simplicissima sp. nov.	7.9–8.2	7.9–8.1	0–0.3
4	Scoparia tribulosa sp. nov.	8.7–9.3	10.5–11.0	6.2–6.9	0–0.5
5	Scoparia longispina sp. nov.	8.4–8.7	8.9–9.2	5.1–6.2	6.4–7.3	0–1.5
6	Scoparia gibbosa sp. nov.	8.0–9.3	8.7–10.0	6.2–7.4	7.3–8.8	5.6–7.5	0–1.7
7	Scoparia metaleucalis	9.7–10.8	10.8–11.7	8.2–9.6	10.8–12.4	9.1–9.9	10.1–11.8	0–1.5
8	Scoparia jiuzhaiensis	9.2–9.7	9.1–9.6	8.4–8.9	9.4–10.5	10.5–10.8	9.1–10.2	13.0–14.0	0–0.8
9	Scoparia brevituba	9.9–10.1	9.9–10.1	9.8–10.0	10.3–11.0	11.0–11.9	9.8–11.2	12.1–13.3	7.2–7.9	0–0.2
10	Scoparia globosa sp. nov.	7.9–8.5	7.7–8.2	7.7–8.7	9.9–11.2	9.3–9.9	7.4–8.6	10.5–11.5	7.5–8.2	9.6–10.3	0–0.6
11	Scoparia annulata sp. nov.	8.0–9.2	8.7–9.8	7.5–8.9	9.6–11.2	8.7–10.1	7.5–10.1	11.0–12.4	6.9–8.2	8.4–9.8	6.4–7.9	0–1.7