Figure 2. Phylogenetic tree of tapeworms (Cestoda: Phyllobothriidae, Onchobothriidae, Rhinebothriidae) based on the 28S rRNA gene. In each row of sequences, after the helminth species name, the ...
Introduction: A short note regarding Rotifers and Nematodes: Systematists formerly combined these two phyla as classes within Phylum Aschelminthes. In this course, we treat now them as two separate ...