2.5. Genus Disynaphia

Disynaphia, as currently circumscribed, is composed of 17 species, four of which are reported to occur in Rio Grande do Sul State (Matzenbacher, 1979), from which only D. multicrenulata (syn. E. multicrenulatum) was not sampled in this study. In phylogenetic analyses, the genus forms a clade with Campovassouria, and both genera should be merged according to some authors (Silva et al., 2018).