Hydrophilidae

Revision of the genus Cymbiodyta Bed. (Coleoptera: Hydrophilidae)

Aleš Smetana

A Key to the Adults of British Water Beetles (Field Studies Council Publications)

Laurie Friday

World catalogue of insects

Michael Hansen.

Hydrophiloidea (s. str.): (Coleoptera)

Michael Hansen.

Süßwasserfauna von Mitteleuropa, Bd. 20/7-10: Insecta: Coleoptera: Hydrophiloidea (exkl: Helophorus) (German Edition)

Bernhard Klausnitzer, Franz Hebauer

Chrząszcze (Coleoptera): rodzina : kałużnicowate (Hydrophilidae)

Kazimierz Galewski.

The Hydrophiloidea - Coleoptera - Of Fennoscandia and Denmark (Fauna Entomologica Scandinavica)

M. Hansen

Revision of the genus Cymbiodyta Bed. (Coleoptera: Hydrophilidae)

Aleš Smetana

Pterophoroidea & Alucitoidea (Lepidoptera)

Cees Gielis.

Revision of the subfamily Helophorinae of the Nearctic region (Coleoptera, Hydrophilidae)

Ales̆ Smetana.