牙蟲科

牙蟲科（學名：Hydrophilidae），又名牙甲科，為鞘翅目的一個科。

## 下級分類

本科包括以下屬：

Acaryon｜Hebauer, 2003

Acidocerus｜Klug, 1855

Aculomicrus｜Smetana, 1990

Adolopus｜Sharp, 1884

Afrotormus｜M.Hansen, 1999

Agna｜Smetana, 1978

Agraphydrus｜Komarek & Hebauer, 2018

Agraphydrus｜Régimbart, 1903

Alegorius｜Fikáček, Prokin, Yan, Yue, Wang, Ren & Beattie, 2014

Allocotocerus｜Kraatz, 1883

Ametor｜A.P.Semenov, 1900

Amphibolus｜Waterhouse, 1833

Amphiops｜Erichson, 1843

毛腿牙甲屬｜Anacaena｜C.G.Thomson, 1859

Andotypus｜Spangler, 1979

Angarolarva｜Ponomarenko, 1985

Anticura｜Spangler, 1979

Aposphinctus｜Bode, 1953

Apurebium｜García, 2002

Arabhydrus｜Hebauer, 1997

Armostus｜Sharp, 1890

Aulonochares｜Girón & Short, 2019

Australocyon｜M.Hansen, 1990

Austrotypus｜Fikáček, Minoshima & Newton, 2014

Badioglobus｜Short, 2005

Baissalarva｜Fikáček, Prokin, Yan, Yue, Wang, Ren & Beattie, 2014

Batochares｜M.Hansen, 1991

Berosus｜Leach, 1817

Bolbonotum｜M.Hansen, 1999

Borborophorus｜M.Hansen, 1990

Bourdonnaisia｜Scott, 1913

Brownephilus｜Mouchamps, 1959

Cenebriophilus｜M.Hansen, 1990

Cercillum｜Knisch, 1921

Cercyodes｜Broun, 1886

Cercyon｜Leach, 1817

Cernocyton｜Hansen, 1990

Ceronocyton｜M.Hansen, 1990

Cetiocyon｜M.Hansen, 1990

Chaetarthria｜Stephens, 1835

Chasmogenus｜Sharp, 1882

Chimaerocyon｜Fikáček, Maruyama, Vondráček & Short., 2013

Chledocyon｜M.Hansen, 1990

Coeloctenus｜J.Balfour-Browne, 1939

Coelofletium｜Orchymont, 1925

Coelostoma｜Brullé, 1835

Coelostomopsis｜M.Hansen, 1990

Colerus｜M.Hansen, 1999

Colossochares｜Girón & Short, 2021

Creniphilites｜Wickham, 1913

Crenitis｜Bedel, 1881

Crenitulus｜Winters, 1926

Crephelochares｜Kuwert, 1890

Cretocrenis｜Fikáček, Minoshima, Komarek, Short, Huang & Cai, 2017

Cretohelophorus｜Ponomarenko, 1987

Cretosperchus｜Ponomarenko, 1997

Cretoxenus｜Fikáček, Prokin, Yan, Yue, Wang, Ren & Beattie, 2014

Crucisternum｜Girón & Short, 2018

Cryptopleurum｜Mulsant, 1844

Cyclotypus｜Sharp, 1882

Cycreon｜Orchymont, 1919

Cycrillum｜Knisch, 1921

Cyloma｜Sharp, 1872

Cylomissus｜Broun, 1903

Cylorygmus｜Orchymont, 1933

Cymbiodyta｜Bedel, 1881

Cyrtonion｜M.Hansen, 1989

Dactylosternum｜Wollaston, 1854

Dactylostethus｜Orchymont, 1919

Delimetrium｜M.Hansen, 1999

Deltostethus｜Sharp, 1882

Derallus｜Sharp, 1882

Dibolocelus｜Bedel, 1892

Elocomosta｜M.Hansen, 1989

Emmidolium｜Orchymont, 1937

Enigmahydrus｜Seidel, Minoshima, Leschen & Fikáček, 2020

Enochrella｜M.Hansen, 1999

Enochrus｜C.G.Thomson, 1859

Ephydrolithus｜Girón & Short, 2019

Ercycodes｜M.Hansen, 1990

Escheria｜Heer, 1847

Eurygmus｜M.Hansen, 1990

Evanesternum｜Arriaga-Varela, Seidel & Fikáček, 2018

Exydrus｜Broun, 1886

Galapagodacnum｜Orchymont, 1937

Gemelus｜Garcia, 2000

Georyssus｜Agassiz, 1846

Gillisius｜Orchymont, 1925

Globulosis｜García, 2001

Guaramacalus｜Garcia, 2000

Guyanobius｜Spangler, 1986

Helobata｜Bergroth, 1888

Helochares｜Mulsant, 1844

Helopeltarium｜Orchymont, 1943

Hemikruia｜Hebauer & M.Hansen, 2002

Hemiosus｜Sharp, 1882

Hemisphaera｜Pandellé, 1876

Heteryon｜Sharp, 1882

Himalcercyon｜Hebauer, 2002

Horelophus｜Orchymont, 1913

Hybogralius｜Orchymont, 1942

Hydramara｜Knisch, 1925

Hydrobiites｜Heer, 1864

Hydrobiomorpha｜Blackburn, 1888

Hydrobius｜Leach, 1815

Hydrobius｜Linnaeus, 1758

Hydrocassis｜Deyrolle & Fairmaire, 1878

- Hydrocassis anhuiensis Ji, Lanzhu & Schödl, 1998
- Hydrocassis baoshanensis Schödl & Lanzhu Ji, 1995
- Hydrocassis formosus (Knisch, 1921)
- Hydrocassis fujiwarai Kamite & M.Hayashi, 2019
- Hydrocassis gansu Jia, Fenglong & Shuang Zhao, 2013
- Hydrocassis hebaueri Schödl, 2000
- Hydrocassis imperialis (Knisch, 1921)
- Hydrocassis jengi Satô, 1998
- Hydrocassis lacustris (Sharp, 1884)
- Hydrocassis metasternalis Schödl & Lanzhu Ji, 1995
- Hydrocassis mongolica Liu, Yan-bin, Lan-zhu Ji & Tian-zhong Jing, 2008
- Hydrocassis pseudoscapha Ji, Lanzhu & Schödl, 1998
- Hydrocassis scapha Orchymont, 1942
- Hydrocassis scaphoides Orchymont, 1942
- Hydrocassis scapulata Fairmaire, 1878
- Hydrocassis schillhammeri Schödl & Lanzhu Ji, 1995
- Hydrocassis sichuana Ji, Lanzhu & Schödl, 1998
- Hydrocassis taiwana Satô, 1971
- Hydrocassis uncinata Ji, Lanzhu & Schödl, 1998

Hydrochara｜Berthold, 1827

水鱉屬｜Hydrocharis｜Berthold, 1827

Hydroglobus｜Knisch, 1921

Hydrophilites｜Heer, 1864

Hydrophilomima｜M.Hansen & Schödl, 1997

Hydrophilopsis｜Heer, 1862

牙蟲屬｜Hydrophilus｜Geoffroy, 1762

Hydrostygnus｜Sharp, 1884

黑水龜蟲屬｜Hydrous｜Leach, 1815

Hydroyixia｜Fikáček, Prokin, Yan, Yue, Wang, Ren & Beattie, 2014

Kahanga｜M.Hansen, 1999

Kanala｜J.Balfour-Browne, 1939

Katasophistes｜Girón & Short, 2018

Koonwarraphis

Laccobius｜Erichson, 1837

Lachnodacnum｜Orchymont, 1937

Lala｜M.Hansen, 1999

Limnocyclus｜J.Balfour-Browne, 1939

Limnohydrobius｜Reitter, 1909

Limnoxenus｜Motschulsky, 1853

Litrosurus｜Orchymont, 1925

Megasternum｜Mulsant, 1844

Merosoma｜J.Balfour-Browne, 1939

Mesohelophorus｜Ponomarenko, 1977

Mesosperchus｜Ponomarenko, 1977

Micramphiops｜Short, 2009

Mircogioton｜Orchymont, 1937

Moraphilus｜Orchymont, 1925

Morastus｜Orchymont, 1926

Motonerus｜M.Hansen, 1989

Mucetum｜Orchymont, 1926

Nannomicrus｜Bameul, 1991

Nanosaphes｜Girón & Short, 2018

Nipponocercyon｜Satô, 1963

Nitidulodes｜Sharp, 1882

Nitiduloides｜Sharp, 1882

Noteropagus｜Orchymont, 1919

Notionotus｜González-Rodríguez & Short, 2022

Notionotus｜Spangler, 1972

Notocercyon｜Blackburn, 1898

Notohydrus｜J.Balfour-Browne, 1939

Novochares｜Girón & Short, 2021

Omicrogiton｜Orchymont, 1919

Omicrus｜Sharp, 1879

Oocyclus｜Sharp, 1882

Oosternum｜Sharp, 1882

Ophthalmocyclus｜Komarek, 2003

Oreomicrus｜Malcolm, 1980

Oreosternum｜Jia, Fenglong, Zulong Liang & Fikáček, 2020

Orphnospercheus｜Hong & You-chong, 1992

Orphnospercheus｜Linnaeus, 1992

Pachysternum｜Motschulsky, 1863

Pacrillum｜Orchymont, 1941

Paracymus｜C.G.Thomson, 1867

Paranacaena｜Blackburn, 1888

Paraoosternum｜Scott, 1913

Paraspercheus｜Ponomarenko, 1977

Parastromus｜J.Balfour-Browne, 1948

Paromicrus｜Scott, 1913

Paroosternum｜Scott, 1913

Pelocyon｜J.Balfour-Browne, 1950

Pelosoma｜Mulsant, 1844

Pelthydrus｜Orchymont, 1919

Peltocercyon｜Orchymont, 1925

Peltochares｜Régimbart, 1907

Penitus｜Zhang, Junfeng, Bo Sun & Xiyu Zhang, 1994

Peratogonus｜Sharp, 1884

Petasopsis｜M.Hansen, 1990

Phaenonotum｜Sharp, 1882

Phaenostoma｜Orchymont, 1937

Phelea｜M.Hansen, 1999

Philhydrus｜Solier, 1834

Pilocnema｜M.Hansen, 1990

Platycyon｜M.Hansen, 1999

Polysitum｜Dunstan, 1923

Polysitum｜Tillyard, 1923

Primocerus｜Girón & Short, 2019

Prospercheus｜Prokin, 2009

Protistolophus｜Short, 2010

Protochares｜Fikáček, Prokin, Yan, Yue, Wang, Ren & Beattie, 2014

原胸牙蟲屬｜Protosternum｜Sharp, 1890

Psalitrus｜Orchymont, 1919

Pseucyon｜Orchymont, 1948

Pseudocercyon｜Orchymont, 1926

Pseudohydrobius｜Blackburn, 1898

Pseudoosternum｜M.Hansen, 1990

Pseudorygmodus｜M.Hansen, 1999

Pyretus｜J.Balfour-Browne, 1950

Quadriops｜M.Hansen, 1999

Quadristernum｜J.Balfour-Browne, 1950

Radicitus｜Short & M.García, 2014

Regimbartia｜Zaitzev, 1908

Relictorygmus｜Seidel, Minoshima, Arriaga-Varela & Fikáček, 2018

Rhachiostethus｜M.Hansen, 1989

Rhombosternum｜J.Balfour-Browne, 1942

Rygmodus｜A.White, 1846

Rygmostralia｜Orchymont, 1933

Sacosternum｜M.Hansen, 1989

Saphydrus｜Sharp, 1884

Scoliopsis｜Orchymont, 1919

Sindolus｜Sharp, 1882

Sinosperchopsis｜Prokin, Dong Ren & Fikáček, 2010

Sperchopsis｜J.L.LeConte, 1861

Sphaeridium｜Fabricius, 1775

Sphaerocetum｜Fikáček, 2010

Stanmalcolmia｜Bameul, 1993

Sternolophus｜Solier, 1834

Tectosternum｜J.Balfour-Browne, 1958

Thysanarthria｜Orchymont, 1926

Tobochares｜Short & M.García, 2007

Toma｜M.Hansen, 1999

Tormissus｜Broun, 1893

Tormus｜Sharp, 1884

Tritonus｜Mulsant, 1844

Troglochares｜Spangler, 1981

Tropisternis｜Solier, 1834

Tropisternus｜Solier, 1834

Tylomicrus｜Schödl, 1995

Venezuelobium｜García, 2002

Wollastonia｜Heer, 1852

Zetemenos｜Bode, 1953

## 基本資料

- 學名：Hydrophilidae
- 命名者：Latreille, 1802
- subdivision_ranks：屬
- 栽培群成員：見正文
- 異名：Escheriidae、Hydrophiliidae