Mode and tempo of sequence and floral evolution within the Anserineae.

Plant Systematics and Evolution. James A. Naeger and Edward M. Golenberg*

Department of Biological Sciences, Wayne State University, Detroit, MI 48202, U.S.A.

Online Resource 11. Codon-based Test of Purifying Selection. The test statistic (dS - dN) is shown. The variance of the difference was computed using the bootstrap method (1000 replicates). The significance level for rejecting the null hypothesis (dN=dS) for the alternative hypothesis (dN<dS) is indicated next to the test statistics where NS p> 0.005, * p< 0.05, ** p< 0.01, and *** p< 0.001. Results for each gene are listed separately with the gene name printed in bold in the upper left cell of the table.

rbcS / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus
B. nuttallianum / 3.995***
B. virgatum / 3.759*** / 2.465**
B. bonus-henricus / 3.880*** / 3.124*** / 3.892***
C. album / 3.439*** / 4.696*** / 4.456*** / 4.231***
rbcL / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus
B. nuttallianum / 5.080***
B. virgatum / 4.816*** / 2.380**
B. bonus-henricus / 5.038*** / 2.412** / 1.674 *
C. album / 6.257*** / 5.151*** / 4.899*** / 4.583***
matK / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus
B. nuttallianum / 4.243***
B. virgatum / 3.126** / 2.492**
B. bonus-henricus / 2.533** / 2.501** / 1.127 NS
C. album / 3.457*** / 4.178*** / 3.496*** / 3.233**
UFO / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus
B. nuttallianum / 9.150***
B. virgatum / 9.567*** / 2.577**
B. bonus-henricus / 8.797*** / 4.097*** / 4.850***
C. album / 11.373*** / 9.849*** / 10.448*** / 9.946***
AG / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus
Allele 1 / B. bonus-henricus
Allele 1
B. nuttallianum / 4.442***
B. virgatum / 4.015*** / 1.684 *
B. bonus-henricus
Allele 1 / 3.830*** / 2.716** / 2.045*
B. bonus-henricus
Allele 2 / 3.881*** / 2.118 * / 1.238 NS / 1.968*
C. album / 5.741*** / 5.978*** / 5.978*** / 5.749*** / 5.885***
AP3 / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus / C. album
Allele 1
B. nuttallianum / 4.637***
B. virgatum / 4.771*** / -0.450 NS
B. bonus-henricus / 4.711*** / -0.772 NS / 0.723 NS
C. album
Allele 1 / 4.452*** / 0.200 NS / 0.402 NS / 1.142 NS
C. album
Allele 2 / 4.452*** / 0.000 NS / -0.450 NS / 1.142 NS / 0.000 NS
PI / S. oleracea / B. nuttallianum / B. virgatum / B. bonus-henricus
B. nuttallianum / 4.055***
B. virgatum / 4.131*** / 0.208 NS
B. bonus-henricus / 3.470*** / 0.395 NS / 0.987 NS
C. album / 4.055*** / 3.493*** / 3.767*** / 3.283**