(((Hynobius_nebulosus:9.826852,Hynobius_tsuensis:9.826852)9.83:199.250186,(Siren_lacertina:199.59,(((Ambystoma_maculatum:17.814868,Ambystoma_mexicanum:17.814867)17.81:149.405133,(Salamandra_salamandra:66.10096,(Notophthalmus_viridescens:37.057039,Taricha_granulosa:37.057039)37.06:29.043921)66.1:101.11904)167.22:13.658351,((Proteus_anguinus:108.316877,Necturus_maculosus:108.316877)108.32:49.165555,(Amphiuma_means:123.864914,(((Desmognathus_quadramaculatus:22.577453,Desmognathus_monticola:22.577453)22.58:40.200068,(Plethodon_cinereus:27.106754,Plethodon_glutinosus:27.106754)27.11:35.670767)62.78:29.414964,(Eurycea_lucifuga:25.453764,Eurycea_bislineata:25.453763)25.45:66.73872)92.19:31.672429)123.86:33.617518)157.48:23.395918)180.88:18.711649)199.59:9.487039)209.08:53.456816,((Bombina_orientalis:12.688062,Bombina_variegata:12.688061)12.69:196.817406,(Xenopus_laevis:204.83009,((Rana_esculenta:54.950313,(Rana_clamitans:38.648587,(Rana_sylvatica:36.478095,Rana_palustris:36.478095)36.48:2.170492)38.65:16.301726)54.95:89.332422,((Limnodynastes_fletcheri:93.695974,(Crinia_signifera:54.038883,Pseudophryne_bibronii:54.038884)54.04:39.657089)93.7:38.635153,(((Acris_gryllus:15.401248,Acris_crepitans:15.401248)15.4:33.368384,(Hyla_arborea:35.029838,Hyla_japonica:35.029838)35.03:13.739792)48.77:23.316249,((Bufo_terrestris:3.889125,Bufo_americanus:3.889126)3.89:33.653597,Bufo_calamita:37.542723)37.54:34.543158)72.09:60.245246)132.33:11.951607)144.28:60.547355)204.83:4.675379)209.51:53.028388)262.53;