Table 1. Genetic diversity for Leavenworthia alabamica populations.

Population	N	Population size	SI status	Lloyd's racea	Pp (%)	Total Ap	APp	Aep	Hop	Hep	Mean I
Isbell	30	L	SI	a1	57.9	40	2.9	1.45±0.121	0.182±0.053	0.234±0.056	0.9295
Speck	23	L	SI	a1	68.4	40	2.6	1.45±0.116	0.145±0.046	0.246±0.051	0.938
Hatton	112	L	SI	a1	68.4	42	2.8	1.34±0.129	0.114±0.041	0.167±0.053	0.9191
Winchell	24	L	SI	a1	57.9	38	2.7	1.42±0.124	0.137±0.042	0.222±0.054	0.9432
StCross	90	L	SI	a1	63.2	37	2.5	1.24±0.070	0.110±0.031	0.156±0.039	0.9206
CR46	65	S	SI	a1	63.2	38	2.6	1.38±0.048	0.165±0.050	0.214±0.051	0.9291
Landers	177	L	SC	a2	63.2	40	2.8	1.20±0.078	0.065±0.022	0.125±0.039	0.8309
CPCC	104	S	SC	a3	52.6	31	2.2	1.07±0.056	0.055±0.050	0.038±0.027	0.909
Tuscumbia	46	S	SC	Tuscumbia	42.1	27	2	1.07±0.052	0.057±0.051	0.041±0.026	0.9114
Russell	32	S	SC	Russellville	31.6	25	2	1.09±0.053	0.059±0.049	0.057±0.029	0.9032

Abbreviations: A_ep, mean effective number of alleles per locus; AP_p, mean number of alleles per polymorphic locus; H_ep, expected heterozygosity (genetic diversity); H_op, observed heterozygosity; I, Nei's genetic identity; P_p, percent polymorphic loci; SC, self-compatible; SI, self-incompatible; total A_p, total number of alleles per population (including monomorphic loci).

Populations are ordered by size and self-incompatibility status. Standard errors are shown where available.

^aLloyd, 1965.