Figure 4From: Multiple functionally divergent and conserved copies of alpha tubulin in bdelloid rotifersPhylogenetic relationships among alpha tubulin copies based on maximum likelihood analysis of amino acid sequences. Classes defined by intron structure in Figure 2 are indicated by labels on branches. Species are indicated by colours: monogonont outgroups = grey; A. ricciae = red; A. vaga = green; M. quadricornifera = magenta; P. flaviceps = blue.Back to article page