Resolution of pivotal nodes from selected published molecular phylogenies of Schistosomatidae. AO = Austrobilharzia + Ornitobilharzia; SB = Schistosoma + Bivitellobilharzia; M = Macrobilharzia; DAS = derived avian schistosomatids (Anserobilharzia, Allobilharzia, Bilharziella, Dendritobilharzia, Gigantobilharzia, Riverabilharzia, Trichobilharzia, Marinabilharzia, Nasusbilharzia); HS = Heterobilharzia + Schistosomatium; N = Clade not recovered/resolved; Y = Clade recovered/resolved; ns = not sampled; partial = weak statistical support or discordance between nuclear and mitochondrial markers. Publications were selected based on having sampled the primary clades of interest.