(Hydroglyphus) (Hydroglyphus) is a biological genus in the family Dytiscidae (Diving Beetles) and order Coleoptera (Beetles).
Hydroglyphus aethiopicus
Hydroglyphus amamiensis
Hydroglyphus andamanensis
Hydroglyphus angularis
Hydroglyphus angulolineatus
Hydroglyphus annamita
Hydroglyphus apertus
Hydroglyphus baeri
Hydroglyphus balkei
Hydroglyphus basalis
Hydroglyphus bilardoi
Hydroglyphus borkuanus
Hydroglyphus capitatus
Hydroglyphus circulatus
Hydroglyphus confusus
Hydroglyphus coreanus
Hydroglyphus crassifrons
Hydroglyphus daemeli
Hydroglyphus dakarensis
Hydroglyphus divisus
Hydroglyphus erannus
Hydroglyphus farquharensis
Hydroglyphus flammulatus
Hydroglyphus flaviculus
Hydroglyphus flavoguttatus
Hydroglyphus flumineus
Hydroglyphus fufai
Hydroglyphus fulvaster
Hydroglyphus fuscipennis
Hydroglyphus gabonicus
Hydroglyphus geminodes
Hydroglyphus geminus
Hydroglyphus godeffroyi
Hydroglyphus grammopterus
Hydroglyphus gujaratensis
Hydroglyphus hamulatus
Hydroglyphus hormuzensis
Hydroglyphus hummeli
Hydroglyphus incisus
Hydroglyphus incognitus
Hydroglyphus inconstans
Hydroglyphus infirmus
Hydroglyphus instriatus
Hydroglyphus intermedius
Hydroglyphus japonicus
Hydroglyphus kalaharii
Hydroglyphus kifunei
Hydroglyphus koppi
Hydroglyphus laeticulus
Hydroglyphus leai
Hydroglyphus lenzi
Hydroglyphus licenti
Hydroglyphus lineolatus
Hydroglyphus lobulatus
Hydroglyphus luteolus
Hydroglyphus major
Hydroglyphus marmottani
Hydroglyphus mastersii
Hydroglyphus milkoi
Hydroglyphus milleri
Hydroglyphus mysorensis
Hydroglyphus noteroides
Hydroglyphus orientalis
Hydroglyphus orthogrammus
Hydroglyphus ovatus
Hydroglyphus paludivagus
Hydroglyphus pendjabensis
Hydroglyphus pentagrammus
Hydroglyphus perssoni
Hydroglyphus plagiatus
Hydroglyphus pradhani
Hydroglyphus pseudoctoguttatus
Hydroglyphus pseudogeminus
Hydroglyphus regimbarti
Hydroglyphus rocchii
Hydroglyphus roeri
Hydroglyphus shalensis
Hydroglyphus signatellus
Hydroglyphus signatus
Hydroglyphus sinuspersicus
Hydroglyphus socotraensis
Hydroglyphus sordidus
Hydroglyphus speculum
Hydroglyphus splendidus
Hydroglyphus strigicollis
Hydroglyphus striola
Hydroglyphus transvaalensis
Hydroglyphus transversus
Hydroglyphus trassaerti
Hydroglyphus trifasciatus
Hydroglyphus vitchumwii
Hydroglyphus zanzibarensis
Acilius
Aethionectes
Africodytes
Africophilus
Agabetes
Agabinus
Agabus
Agaporomorphus
Aglymbus
Agnoshydrus
Allodessus
Allopachria
Amarodytes
Amurodytes
Andex
Andonectes
Anginopachria
Anodocheilus
Antiporus
Australphilus
Austrodytes
Barretthydrus
Batrachomatus
Belladessus
Bidessodes
Bidessonotus
Bidessus
Boreonectes
Borneodessus
Brachyvatus
Brancuporus
Bunites
Calicovatellus
Canthyporus
Capelatus
Caperhantus
Carabdytes
Carabhydrus
Celina
Chostonectes
Clarkhydrus
Clemnius
Clypeodytes
Coelhydrus
Colymbetes
Comaldessus
Copelatus
Coptotomus
Crinodessus
Cybister
Darwinhydrus
Deronectes
Derovatellus
Desmopachria
Deuteronectes
Dimitshydrus
Dytiscus
Ereboporus
Eretes
Etruscodytes
Exocelina
Fontidessus
Geodessus
Gibbidessus
Glareadessus
Graphoderus
Graptodytes
Haideoporus
Hamadiana
Hemibidessus
Heterhydrus
Heterosternuta
Hoperius
Hornectes
Hovahydrus
Huxelhydrus
Hydaticus
Hyderodes
Hydrocolus
Hydrodessus
Hydrodytes
Hydroglyphus
Hydronebrius
Hydropeplus
Hydroporus
Hydrotrupes
Hydrovatus
Hygrotus
Hyphovatus
Hyphydrus
Hypodessus
Iberonectes
Iberoporus
Ilybiosoma
Ilybius
Incomptodessus
Japanolaccophilus
Kakadudessus
Kuschelydrus
Laccodytes
Laccomimus
Lacconectus
Laccophilus
Laccoporus
Laccornellus
Laccornis
Laccosternus
Lancetes
Laodytes
Larsonectes
Leconectes
Leiodytes
Limbodessus
Liodessus
Lioporeus
Liopterus
Madaglymbus
Matus
Megadytes
Megaporus
Meladema
Melanodytes
Meridiorhantus
Metaporus
Methles
Microdessus
Microdytes
Microhydrodytes
Morimotoa
Mystonectes
Napodytes
Nartus
Nebrioporus
Necterosoma
Nectoboreus
Nectomimus
Nectoporus
Neobidessodes
Neobidessus
Neoclypeodytes
Neonectes
Neoporus
Neoscutopterus
Neptosternus
Notaticus
Novadessus
Onychohydrus
Oreodytes
Pachydrus
Pachynectes
Papuadessus
Paroster
Peschetius
Petrodessus
Philaccolilus
Philaccolus
Philodytes
Phreatodessus
Platambus
Platydytes
Platynectes
Porhydrus
Primospes
Pseuduvarus
Psychopomporus
Queda
Regimbartina
Rhantaticus
Rhantus
Rhithrodytes
Rompindessus
Sandracottus
Sanfilippodytes
Scarodytes
Sekaliporus
Sharphydrus
Siamoporus
Siettitia
Sinodytes
Spanglerodessus
Spencerhydrus
Sternhydrus
Sternopriscus
Stictonectes
Stictotarsus
Stygoporus
Tassilodytes
Tepuidessus
Thermonectus
Tikoloshanes
Tiporus
Trichonectes
Trogloguignotus
Tyndallhydrus
Typhlodessus
Uvarus
Vatellus
Yola
Yolina
Zaitzevhydrus
Zimpherus