Table 1. Collections of larvae of the Simulium cholodkovskii lineage used in chromosomal analyses.

Site No.	Location	Latitude, longitude	Elevation (m asl)	Date	Larvae (n)
1	Mongolia, Töv Aimag1, Zaamar, Tuul River	48°29'15"N 104°33'02"E	937	3 August 2013	90
2	Mongolia, Töv Aimag, Öndörshireet, Tuul River	47°31'40"N 105°00'40"E	1017	3 August 2013	26
3	Canada, Northwest Territories, Thelon River, Lookout Point	64°09’30”N 102°32’33”W	114	6 July 2002	22

¹ Aimag = Province.