Fig 8. Manually constructed consensus etymology-based phylogenetic tree of the Lezgian lects based on the Starling. NJ, Bio. NJ, UPGMA, Bayesian MCMC, UMP methods. Kassian A (2015) Towards a Formal Genealogical Classification of the Lezgian Languages (North Caucasus): Testing Various Phylogenetic Methods on Lexical Data. PLo. S ONE 10(2): e 0116950. doi: 10. 1371/journal. pone. 0116950 http: //127. 0. 0. 1: 8081/plosone/article? id=info: doi/10. 1371/journal. pone.