Table 2. Genetic diversity at nine nuclear microsatellite loci in populations of Schiedea menziesii, S. salicaria and hybrids.

Taxon	Population	N	A	Ap	P	He	Ho
S. menziesii	849	11.89	3.33	3.62	88.89	0.468	0.402
	949	7.56	2.89	3.43	77.78	0.414	0.305
	950	15.89	3.56	3.88	88.89	0.465	0.342
	Mean	11.78	3.26	3.64	85.19	0.449	0.350
S. salicaria	842	18.78	3.89	3.89	100.00	0.573	0.473
	853	5.89	3.22	3.86	77.78	0.487	0.422
	Mean	12.33	3.56	3.88	88.89	0.530	0.448
Hybrid		13.89	3.67	4.00	88.89	0.492	0.391

Shown are sample size averaged over loci (N), mean number of alleles per locus (A) and per polymorphic loci (A_p), percentage of polymorphic loci (P; 95% level), the expected proportion of heterozygous loci per individual (H_e) and observed heterozygosity (H_o).