Constantin, R. 2020. A contribution to the genera Plectonotum Gorham and Hyponotum Wittmer, with the description of sixteen new species from Peru (Coleoptera, Cantharidae). Papéis Avulsos de Zoologia. 60, special (Mar. 2020), e202060(s.i.).34. DOI:https://doi.org/10.11606/1807-0205/2020.60.special-issue.34.