Ignacio Ribera, James E. Hogan, Alfried P. Vogler (2002): Phylogeny of Hydradephagan Water Beetles Inferred from 18S rRNA Sequences. Molecular Phylogenetics and Evolution 23 (1): 43–62. doi:10.1006/mpev.2001.1080
Oliver Hawlitschek, Lars Hendrich, Michael Balke (2012): Molecular phylogeny of the squeak beetles, a family with disjunct Palearctic-Australian range. Molecular Phylogenetics and Evolution 62 (1): 550-554. doi:10.1016/j.ympev.2011.09.015
mdfrc.org.au
Hygrobiidae, Hygrobia. Identification and Ecology of Australian Freshwater Invertebrates. An interactive guide. Murray Darling Freshwater Research Centre, 2013.
spektrum.de
Feuchtkäfer Lexikon der Biologie, www.spektrum.de, 1999