Recognising Species of the Subgenus <i>Alpinobombus</i> with Bayesian PTP.

<p>The 46 unique COI-barcode haplotypes as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0144544#pone.0144544.g002" target="_blank">Fig 2</a> on a MrBayes metric gene tree with the Bayesian PTP solution with highest support, showing nine prospective species (black spots show the coalescent node for each species; outgroups not shown). The tree is the maximum-clade-credibility tree after 1% burn-in from 100 million generations of the MCMC algorithm in MrBayes. Values above the nodes are PTP Bayesian support values that all daughter haplotypes belong to a single species population; values below the nodes are Bayesian posterior probabilities showing branch support. Haplotype selection and labels as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0144544#pone.0144544.g002" target="_blank">Fig 2</a>. The scale bar for branch lengths shows 0.02 substitutions per base position.