Checklist of Family Helotrephidae Esaki & China, 1927 (beetle backswimmers) for Continents
Class | Insecta Linnaeus, 1758 Insects, True insects | 2109 116061 1221557 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 2100 115859 1220540 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 1811 113709 1208758 | Families Genera Species | Taxom | Superorder | Paraneoptera Martynov, 1923
| 410 18677 138036 | Families Genera Species | Taxom | Order | Hemiptera Linnaeus, 1758 Aphids, Bugs, Cicadas, Hemipterans, Hoppers, True bugs | 320 16819 121050 | Families Genera Species | Taxom | Suborder | Heteroptera Latreille, 1810 Bugs, Gerrids, Heteropterans, True bugs | 97 5609 36647 | Families Genera Species | Taxom | Infraorder | Nepomorpha Popov, 1971 Aquatic bugs, True water bugs, Water bugs | 12 288 2801 | Families Genera Species | Taxom | Superfamily | Notonectoidea Latreille, 1802 Back swimmers, Backswimmers | 3 52 737 | Families Genera Species | Taxom | | Family | Helotrephidae Esaki & China, 1927 Beetle backswimmers | 22 194 | Genera Species | Taxom |
Genera for Continents 22 Genera with 194 Species
| Ascetotrephes Polhemus & P..., 2004 | | 8 | Species | Taxom | | Distotrephes Polhemus, 1995 | | 13 | Species | Taxom | | Esakiella China, 1981 | | 29 | Species | Taxom | | Fischerotrephes Zettel, 1997 | | 6 | Species | Taxom | | Helotrephes Stål, 2005 | | 39 | Species | Taxom | | Heterotrephes Esaki & Miya..., 1959 | | 1 | Species | Taxom | | Hydrotrephes China, 1999 | | 63 | Species | Taxom | | Idiocoris Ishihara, 1927 | | 1 | Species | Taxom | | Idiotrephes Lundblad, 2000 | | 10 | Species | Taxom | | Indotrephes Zettel, 2001 | | 2 | Species | Taxom | | Limnotrephes Esaki & China, 1950 | | 3 | Species | Taxom | | Mixotrephes Papacek, Sty..., 2011 | | 9 | Species | Taxom | | Nanotrephes Papacek & Ze..., 2001 | | 5 | Species | Taxom | | Neotrephes usingeri China, 2002 | | 10 | Species | Taxom | | Papacekia Zettel, 2005 | | 1 | Species | Taxom | | Paralimnotrephes Poisson, 1950 | | 1 | Species | Taxom | | Paratrephes China, 1940 | | 2 | Species | Taxom | | Paskia Esaki & China, 1927 | | 1 | Species | Taxom | | Platytrephes Zettel, 2005 | | 5 | Species | Taxom | | Pseudohydrotrephes Poisson, 1956 | | 1 | Species | Taxom | | Tiphotrephes Esaki & China, 1911 | | 2 | Species | Taxom | | Trephotomas Papacek, ?ty..., 2000 | | 5 | Species | Taxom |
Species list for Continents 194 Species and 20 Subspecies | Ascetotrephes edmundsorum Polhemus & P..., 2003 | | | Ascetotrephes flavomarginatus Zettel, 2004 | Cima milkvetch | | Ascetotrephes keningau Polhemus & P..., 2003 | | | Ascetotrephes loedli Zettel, 2004 | Cima milkvetch | | Ascetotrephes mesilau Polhemus & P..., 2003 | | | Ascetotrephes minor Zettel, 2004 | Cima milkvetch | | Ascetotrephes schawalleri Zettel, 2009 | Rimrock milkvetch | | Ascetotrephes sumatrensis Zettel, 2004 | Cima milkvetch | | Distotrephes (Distotrephes) asymmetricus Zettel, 1995 | | | Distotrephes (Distotrephes) jaechi Zettel, 2004 | Cima milkvetch | | Distotrephes (Distotrephes) jii Zettel, 1999 | Cusick's milkvetch | | Distotrephes (Distotrephes) laoticus Zettel, 1999 | Cusick's milkvetch | | Distotrephes (Distotrephes) pavelstysi Zettel, 1999 | Cusick's milkvetch | | Distotrephes (Distotrephes) schwendingeri Zettel, 1999 | Cusick's milkvetch | | Distotrephes (Distotrephes) shepardi Zettel, 1999 | Cusick's milkvetch | | Distotrephes (Distotrephes) stysi Polhemus, 1990 | | | Distotrephes (Distotrephes) zetteli Papacek & Kovac, 2001 | | | Distotrephes (Polhemotrephes) heveli Polhemus, 1990 | | | Distotrephes (Polhemotrephes) kodadai Zettel, 1995 | | | Distotrephes (Polhemotrephes) maculatus Zettel, 2000 | | | Distotrephes (Polhemotrephes) sarawakensis Zettel, 1995 | | | Esakiella (Esakiella) eremita Poisson, 1950 | | | Esakiella (Esakiella) hutchinsoni Poisson, 1950 | | | Esakiella hutchinsoni balengei Poisson, 1950 | | | Esakiella hutchinsoni bunyonica China, 1935 | | | Esakiella hutchinsoni hutchinsoni China, 1935 | | | Esakiella (Esakiella) nairobi Poisson, 1950 | | | Esakiella (Esakielloides) milloti Poisson, 1950 | | | Esakiella (Megaesakiella) marlieri Poisson, 1960 | | | Esakiella marlieri marlieri Poisson, 1960 | | | Esakiella marlieri uvirae Poisson, 1964 | | | Esakiella acuminata Zettel & Pap..., 2004 | | | Esakiella buea Linnavuori, 1981 | | | Esakiella chinai Poisson, 1951 | | | Esakiella chinai chinai Poisson, 1951 | | | Esakiella chinai flavicollis Poisson, 1951 | | | Esakiella didyi Poisson, 1951 | | | Esakiella gereckei Zettel & Pap..., 2004 | | | Esakiella goldschmidti Zettel & Pap..., 2004 | | | Esakiella hancocki China, 1930 | | | Esakiella hungerfordi Poisson, 1949 | Fourwing saltbush | | Esakiella hungerfordi congoensis Poisson, 1949 | | | Esakiella hungerfordi hungerfordi Esaki and China, 1928 | | | Esakiella hungerfordi ugandensis China, 1935 | | | Esakiella madli group Zettel..., 2004 | | | Esakiella mutsoriai Poisson, 1951 | | | Esakiella nimbae Poisson, 1954 | | | Esakiella rivularius Linnavuori, 1971 | | | Esakiella starmuehlneri Zettel & Pap..., 2004 | | | Esakiella wenchiana Linnavuori, 1981 | | | Fischerotrephes depressus Zettel, 1994 | | | Fischerotrephes heissi Chen, Nieser..., 2006 | Whitetassels | | Fischerotrephes indicus Zettel, 1994 | | | Fischerotrephes jaechi Zettel, 1994 | | | Fischerotrephes maculatus Chen, Nieser..., 2006 | Whitetassels | | Fischerotrephes maryatiae Zettel, 1997 | | | Helotrephes affinis Zettel & Pol..., 1998 | | | Helotrephes australis Zettel & Pol..., 1998 | | | Helotrephes ciampori Zettel, 2000 | | | Helotrephes confusus Zettel, 2009 | Rimrock milkvetch | | Helotrephes flaviceps Kovac & Papacek, 2000 | | | Helotrephes flaviceps flaviceps | | | Helotrephes flaviceps rompinensis Kovac & Papacek, 2000 | | | Helotrephes formosanus Esaki & Miya..., 1943 | | | Helotrephes globulus Zettel, 2004 | Cima milkvetch | | Helotrephes guizhouensis Zettel, 2004 | Cima milkvetch | | Helotrephes incisus Zettel & Pol..., 1998 | | | Helotrephes javanicus Zettel & Pol..., 1998 | | | Helotrephes jendeki Zettel, 1995 | | | Helotrephes kantonensis Zettel, 2004 | Cima milkvetch | | Helotrephes kirkaldy | | | Helotrephes kodadai Zettel & Pol..., 1998 | | | Helotrephes komareki Zettel, 2004 | Cima milkvetch | | Helotrephes laoticus Zettel, 2012 | Packard's milkvetch | | Helotrephes major Zettel & Pol..., 1998 | | | Helotrephes mazzoldii Zettel, 2000 | | | Helotrephes monticola Zettel, 2000 | | | Helotrephes nieserianus Zettel & Pol..., 1998 | | | Helotrephes otoeis Nieser & Chen, 1999 | | | Helotrephes papaceki Zettel, 2001 | | | Helotrephes porntipae Zettel & Pol..., 1998 | | | Helotrephes recurvatus Zettel, 2000 | | | Helotrephes rompinensis Kovac & Papacek, 2000 | | | Helotrephes sausai Zettel, 1995 | | | Helotrephes semiglobosus Stål, 1860 | | | Helotrephes semiglobosus formosanus Esaki & Miya..., 1943 | | | Helotrephes semiglobosus hainanicus Zettel & J.P..., 1998 | | | Helotrephes semiglobosus semiglobosus Stal, 1860 | | | Helotrephes senckenbergi Papacek & Kovac, 2001 | | | Helotrephes shepardi Zettel & Pol..., 1998 | | | Helotrephes steiningeri Kovac & Papacek, 2000 | | | Helotrephes trani Zettel, 2005 | | | Helotrephes tuberculatus Zettel & Pol..., 1998 | | | Helotrephes vietnamensis Zettel, 2005 | | | Heterotrephes admorsus Esaki & Miya..., 1959 | | | Hydrotrephes angulatus China, 1930 | | | Hydrotrephes appendiculatus Zettel, 2004 | Cima milkvetch | | Hydrotrephes balnearius Bergroth, 1918 | | | Hydrotrephes benomensis Zettel, 2009 | Rimrock milkvetch | | Hydrotrephes bicolanus Zettel, 2003 | | | Hydrotrephes bicolanus bicolanus Zettel, 2003 | | | Hydrotrephes bicolanus seyferti Zettel, 2003 | | | Hydrotrephes bouvieri Kirkaldy, 1904 | | | Hydrotrephes busuanganus Zettel, 2003 | | | Hydrotrephes celebensis Polhemus, 1997 | | | Hydrotrephes corporaali China, 1930 | | | Hydrotrephes flavus Zettel, 2001 | | | Hydrotrephes freitagi Zettel, 2009 | Rimrock milkvetch | | Hydrotrephes grabenwegeri Zettel, 2000 | | | Hydrotrephes hybridus Zettel, 2000 | | | Hydrotrephes ilocanus Zettel, 2004 | Cima milkvetch | | Hydrotrephes intermixtus Zettel, 2000 | | | Hydrotrephes jani Zettel, 2000 | | | Hydrotrephes kalimantanensis Zettel, 2000 | | | Hydrotrephes kamarora Polhemus, 1997 | | | Hydrotrephes kirkaldyi Esaki & China, 1928 | | | Hydrotrephes langkawicus Zettel & Tran, 2009 | | | Hydrotrephes luaae Zettel, 2001 | | | Hydrotrephes maculatus Papacek & Kovac, 2001 | | | Hydrotrephes mamasanus Zettel, 2004 | Cima milkvetch | | Hydrotrephes marana Polhemus, 1997 | | | Hydrotrephes martini Kirkaldy, 1904 | | | Hydrotrephes masbatensis Zettel, 2003 | | | Hydrotrephes mexon group Zettel, 2004 | | | Hydrotrephes milanae Zettel, 2003 | | | Hydrotrephes minutus Zettel, 2003 | | | Hydrotrephes mireki Zettel, 2009 | Rimrock milkvetch | | Hydrotrephes mirus Zettel, 1998 | | | Hydrotrephes mixtus Papacek & Kovac, 2001 | | | Hydrotrephes nieseri Polhemus, 1997 | | | Hydrotrephes nitidulus Zettel, 2001 | | | Hydrotrephes ornatus Zettel, 2003 | | | Hydrotrephes otoeis Nieser & Chen, 1999 | | | Hydrotrephes palawanensis Zettel, 2003 | | | Hydrotrephes pardalos Nieser & Chen, 1999 | | | Hydrotrephes philippinus species grou..., 2003 | | | Hydrotrephes polhemi Nieser & Chen, 1999 | | | Hydrotrephes rarus Zettel, 2000 | | | Hydrotrephes sallyae Zettel, 2003 | | | Hydrotrephes samarensis Zettel, 2003 | | | Hydrotrephes sarawakensis species grou..., 2000 | | | Hydrotrephes schillhammeri Zettel, 1998 | | | Hydrotrephes schoedli Zettel, 2004 | Cima milkvetch | | Hydrotrephes septentrionalis Zettel, 1998 | | | Hydrotrephes sitesi Zettel, 2005 | | | Hydrotrephes stereoides Zettel, 2003 | | | Hydrotrephes stereoides mindoroensis Zettel, 2003 | | | Hydrotrephes stereoides montanus Zettel, 2003 | | | Hydrotrephes stereoides stereoides Zettel, 2003 | | | Hydrotrephes stereos Nieser & Chen, 1997 | | | Hydrotrephes taweli Polhemus, 1997 | | | Hydrotrephes variegatus Polhemus, 1997 | | | Hydrotrephes viriosus Polhemus, 1997 | | | Hydrotrephes visayasensis Zettel, 2002 | | | Hydrotrephes vulcanus Zettel, 2003 | | | Hydrotrephes yangae Zettel, 2000 | | | Hydrotrephes yupae Zettel, 1998 | | | Hydrotrephes zetteli Nieser & Chen, 1999 | | | Idiocoris lithophilus Esaki & China, 1927 | | | Idiotrephes asiaticus Papacek & Ze..., 2000 | | | Idiotrephes chinai Lundblad, 1933 | | | Idiotrephes hainanensis Papacek & Ze..., 2000 | | | Idiotrephes maior Papacek, 1994 | | | Idiotrephes mazzoldii Papacek & Kovac, 2001 | | | Idiotrephes meszarosi Papacek, 1995 | | | Idiotrephes polhemusi Papacek & Ze..., 2000 | | | Idiotrephes shepardi Papacek & Ze..., 2000 | | | Idiotrephes thai Papacek & Ze..., 2000 | | | Idiotrephes yupae Papacek & Ze..., 2000 | | | Indotrephes bufula Zettel, 1997 | | | Indotrephes latus Papacek & Ze..., 2001 | | | Limnotrephes campbelli Esaki & China, 1928 | | | Limnotrephes ceylonensis Papacek & Ze..., 2003 | | | Limnotrephes stuckenbergi Poisson, 1950 | | | Mixotrephes (Mixotrephes) kumaonis Polhemus, 1990 | | | Mixotrephes (Thermotrephes) freitagi Papacek & Ze..., 2006 | | | Mixotrephes (Thermotrephes) punctatus Papacek & Ze..., 2008 | | | Mixotrephes (Thermotrephes) thermophilus Papacek & Kovac, 2001 | | | Mixotrephes bengalensis Papacek & Ze..., 2003 | | | Mixotrephes heissi Papacek & Ze..., 2003 | | | Mixotrephes hoberlandti Papácek Stys..., 1989 | | | Mixotrephes nepalensis Papacek & Ze..., 2003 | | | Mixotrephes pictus Papácek & Ze..., 2011 | | | Nanotrephes boukali Papacek & Ze..., 2001 | | | Nanotrephes duplicaturus Papacek & Ze..., 2001 | | | Nanotrephes idiomorphus Papacek & Ze..., 2001 | | | Nanotrephes minutissimus Zettel, 1997 | | | Nanotrephes tuberculatus Papacek & Ze..., 2001 | | | Neotrephes fragosus Nieser & Chen, 2002 | | | Neotrephes jaczewskii China, 1940 | | | Neotrephes lanemeloi Nieser & Chen, 2002 | | | Neotrephes latus Nieser & Chen, 2002 | | | Neotrephes minutus Nieser & Chen, 2002 | | | Neotrephes plaumanni China, 1940 | | | Neotrephes transversus Nieser & Chen, 2002 | | | Neotrephes usingeri China, 1936 | | | Neotrephes variegatus Nieser & Chen, 2002 | | | Papacekia microphthalma Zettel, 2005 | | | Paralimnotrephes villiersi Poisson, 1950 | | | Paratrephes hintoni China, 1940 | | | Paskia minutissima Esaki & China, 1927 | | | Platytrephes depressus Zettel, 1996 | | | Platytrephes fasciatus Zettel, 1996 | | | Platytrephes insulanus Zettel, 1997 | | | Platytrephes kodadai Zettel, 2000 | | | Platytrephes sitesi Zettel, 2005 | | | Pseudohydrotrephes moramongae Poisson, 1956 | | | Tiphotrephes immaculatus Papacek & Ze..., 2005 | | | Tiphotrephes indicus Distant, 1911 | | | Trephotomas compactus Papácek Stys..., 1988 | | | Trephotomas depressus Zettel, 1996 | | | Trephotomas fasciatus Zettel, 1996 | | | Trephotomas insulanus Zettel, 1997 | | | Trephotomas kodadai Zettel, 2000 | |
Subnodes of Helotrephidae with occurrences in Continents
Links, sources and further information
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