R. B. Braga and N. Ferreira-Jr., “Six new species and new records of the genus Desmopachria Babington (Coleoptera: Dytiscidae: Hyphidrini) from Brazil and redescription of D. varians Wehncke, 1877”, Pap. Avulsos Zool., vol. 58, p. e20185841, Oct. 2018, doi: 10.11606/1807-0205/2018.58.41.