Checklist for Tribe Helotrephini Esaki & China, 1927 and region Continents
Class | Insecta Linnaeus, 1758 Insects, True insects | 2110 116133 1222976 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 2101 115931 1221959 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 1812 113780 1210168 | Families Genera Species | Taxom | Superorder | Paraneoptera Martynov, 1923
| 410 18688 138215 | Families Genera Species | Taxom | Order | Hemiptera Linnaeus, 1758 Aphids, Bugs, Cicadas, Hemipterans, Hoppers, True bugs | 320 16830 121212 | Families Genera Species | Taxom | Suborder | Heteroptera Latreille, 1810 Bugs, Gerrids, Heteropterans, True bugs | 97 5619 36760 | Families Genera Species | Taxom | Infraorder | Nepomorpha Popov, 1971 Aquatic bugs, True water bugs, Water bugs | 12 288 2802 | Families Genera Species | Taxom | Superfamily | Notonectoidea Latreille, 1802 Back swimmers, Backswimmers | 3 52 738 | Families Genera Species | Taxom | | Family | Helotrephidae Esaki & China, 1927 Beetle backswimmers | 22 194 | Genera Species | Taxom | | Subfamily | Helotrephinae Esaki & China, 1927
| 14 165 | Genera Species | Taxom | | Tribe | Helotrephini Esaki & China, 1927
| 7 122 | Genera Species | Taxom |
Genera for Continents 7 Genera with 122 Species
Species list for Continents 122 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 | | 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 | | | 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 | | | Indotrephes bufula Zettel, 1997 | | | Indotrephes latus Papacek & Ze..., 2001 | | | Pseudohydrotrephes moramongae Poisson, 1956 | |
Links, sources and further information Helotrephini at itis.gov
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