Figure 1 in Emerging global novelty in phyllobothriidean tapeworms (Cestoda: Phyllobothriidea) from sharks and skates (Elasmobranchii)

Figure 1. Phylogenetic tree resulting from maximum likelihood analysis of the D1–D3 region of the 28S rDNA gene for new genera and all but three valid genera of Phyllobothriidea. Scale bar indicates number of nucleotide substitutions per site. Nodes with bootstrap support values ≥ 90% are indicated with open circles. Labels of tips of taxa in new genera are presented as cestode name, host name and unique host specimen number and GenBank accession number in parentheses. Labels of tips of other taxa are presented as cestode name, as modified by Caira et al. (2020b), and GenBank accession number in parentheses. New sequences are indicated in bold. New genera are indicated with coloured rectangles. Taxa parasitizing non- shark chondrichthyans are indicated with black host icons on their branches.