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), p. e202060(s.i.).34. doi: 10.11606/1807-0205/2020.60.special-issue.34.