Superfamily Hydrophiloidea AllFamily GeorissidaeFamily HisteridaeFamily Hydrophilidae Acritus castaneus Acritus minutus Acritus nigricornis Acritus tasmaniae Anacaena horni Anacaena lindi Anacaena sublineata Anacaena wattsi Bacanius lawrencei Berosus approximans Berosus discolor Berosus duplopunctatus Berosus majusculus Berosus veronicae Cercyodes kingensis Cercyon cf dux Cercyon haemorrhoidalis Cercyon quisquilius Chlamydopsis reticulata Coelostoma fabricii Dactylosternum cf depressum Diabletes errans Enochrus elongatulus Enochrus eyrensis Enochrus maculiceps Enochrus peregrinus Enochrus samae Ercycodes fossus Ercycodes tasmanicus Eurylister bakewelli Eurylister laevis Georissus unplaced Gnathoncus rotundatus Halacritus lividus Helochares tristis Hister nomas Hydrochus abditus Hydrochus adelaidae Hydrochus australis Hydrochus horni Hydrochus umbratilis Hydrophilus albipes Hydrophilus latipalpus Kanaarister latisternus Limnoxenus zealandicus Notocercyon dorsalis Paracymus cariceti Paracymus pygmaeus Paracymus spenceri Pheidoliphila pseudocephala Phelea breviceps Platysoma conditum Saprinus australis Saprinus cyaneus Saprinus laetus Spercheus platycephalus Sternolophus marginicollis Teretrius melburnius Teretrius somerseti Teretrius sorellensis Teretrius walkeri Tomogenius incisus ZZ Further taxa