Bayesian inference phylogram reconstructed using the concatenation of eight cpDNA genes with MrBayes.

<p>The tree was rooted at <i>Cardiocrinum cordatum</i>. Sections are coded as follows: section <i>Archelirion</i>, solid square, section <i>Daurolirion</i>, blank diamond, section <i>Leucolirion</i>, blank square, section <i>Liriotypus</i>, blank triangle, section <i>Pseudolirium</i>, blank circle, section <i>Sinomartagon</i>, solid circle, and section <i>Martagon</i>, solid diamond. Posterior probabilities are shown below the branches.