Table 1.

Pairwise corrected AMOVA F _ST calculated between the populations used in fastsimcoal2 modeling. All values are significant at p < 0.05. See Table S1 to determine which sampling localities are included in each population

	WGB	EGB	WAS
P/W	0.041	0.068	0.075
WGB		0.079	0.085
EGB			0.099

P/W: Palouse/Wallowa; WGB: Western Great Bain; EGB: Eastern Great Basin; WAS: Wasatch.