Figure 2

Abstract

<p>Phylogenetic topology of named species of <i>Caenorhabditis</i> in laboratory culture. Androdioecious species with hermaphrodites are indicated in red; gonochoristic species with females are indicated in blue. The <i>Elegans</i> group and <i>Drosophilae</i> supergroup are highlighted with gray background. Distant outgroup <i>Pristionchus pacificus</i> is indicated in gray text. Cladogram is redrawn from <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0094723#pone.0094723-Kiontke1" target="_blank">[1]</a>, where ‘o’ indicates branches with low support.</p