From: A systematic search for positive selection in higher plants (Embryophytes)
Node in Tree Of Life | # of species | fraction of identical four- fold degenerate codons |
---|---|---|
Embryophyta (plants) | 4568 | 0.31 ± 0.14 |
Tracheophyta (vascular plants) | 4113 | 0.30 ± 0.18 |
Euphyllophyta | 4096 | 0.29 ± 0.10 |
Spermatophyta (seed plants) | 4045 | 0.27 ± 0.10 |
Magnoliophyta (flowering plants) | 3883 | 0.35 ± 0.12 |
core eudicotyledons | 2651 | 0.35 ± 0.14 |
asterids | 1069 | 0.50 ± 0.14 |
rosids | 1257 | 0.38 ± 0.13 |
eurosids I | 755 | 0.40 ± 0.12 |
Poaceae (grass family) | 451 | 0.56 ± 0.16 |