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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Ecdysozoa (Ecdysozoan)
Panarthropoda
Tactopoda
Arthropoda (Arthropod)
Mandibulata
Tracheata
Uniramia
Pancrustacea
Hexapoda (Hexapods)
Insect (Insects)
Dicondylia
Pterygota (Pterygote)
Metapterygota
Neoptera
Eumetabola
Endopterygota
Coleoptera (Beetles)
Polyphaga (Polyphagans)
Staphyliniformia
Hydrophiloidea

Hydrophilidae (839281)

Children (66 direct children, 1299 direct and indirect children):

Hydrochinae (tree size 15)

Hydrophilinae (tree size 362)

Sphaeridiinae (tree size 137)

Cercyon (tree size 105)
Cercyon (beetle)

Dactylosternum (tree size 17)

Phaenonotum (tree size 5)

Tropisternus (tree size 23)

Hydrochara (tree size 16)

Derallus (tree size 3)

Deltostethus (tree size 2)

Laccobius (tree size 117)

Enochrus (tree size 79)

Cyclotypus (tree size 2)

Oosternum (tree size 34)

Cryptopleurum (tree size 7)

Pelosoma (tree size 5)

Ametor (tree size 2)

Agna (tree size 2)

Cymbiodyta (tree size 28)

Anacaena (tree size 26)

Chaetarthria (tree size 21)

Berosus (tree size 78)
Berosus (beetle)

Hydrobiomorpha (tree size 3)

Crenitis (tree size 15)

Omicrus (tree size 4)

Megasternum (tree size 3)
Megasternum (beetle)

Helobata (tree size 1)

Chasmogenus (tree size 48)

Coelofletium (tree size 1)

Cycrillum (tree size 1)

Hemiosus (tree size 2)

Heteryon (tree size 1)

Horelophopsis (tree size 2)

Horelophus (tree size 1)

Hydramara (tree size 1)

Hydrocassis (tree size 2)

Nitiduloides (tree size 1)

Noteropagus (tree size 1)

Oocyclus (tree size 33)

Paraoosternum (tree size 1)

Phaenostoma (tree size 1)

Sperchopsis (tree size 2)

Tectosternum (tree size 1)

Tropisternis

Acidocerinae (tree size 8)

Horelophinae

Rygmodinae (tree size 10)

Enochrinae

Chaetarthriinae

Psephoboragus

Pseudopelthydrus

Horelophopsinae

Anchorosternum

Stygnohydrus

Thomosis

Cylominae

Lumetus

Helophorinae

Epimetopinae

Georissinae

Spercheinae

Tigriopsis

Sphercopsis (tree size 1)

Galapagodacnum (tree size 1)

Regimbartia (tree size 1)

Philydrus (tree size 1)