Trechus

***Trechus***, Palearktik biyocoğrafik bölgesi ve Yakın Doğu'ya endemik bir karafatma cinsidir. Cinsin adı, Grekçede "koşuyorum" anlamına gelen *trécho* kelimesinden türemiştir.

Aşağıda bu cinse dahil türlerin listesi vardır:

## A

* *[[Trechus abakumovi]]* Belousov & Kabak, 1996
* *[[Trechus abdurakhmanovi]]* Belousov, 1990
* *[[Trechus abeillei]]* Pandelle, 1872
* *[[Trechus academiae]]* Deuve, 1992
* *[[Trechus acco]]* Ueno, 1991
* *[[Trechus achillecasalei]]* Deuve, 1998
* *[[Trechus acuticollis]]* Sciaky & Pavesi, 1994
* *[[Trechus aduncus]]* Barr, 1962
* *[[Trechus adustus]]* Jeannel, 1962
* *[[Trechus aedeagalis]]* Schmidt, 2009
* *[[Trechus aethiopicus]]* Alluaud, 1918
* *[[Trechus agni]]* Deuve & Quinnec, 1985
* *[[Trechus agouzicus]]* Deuve & Queinnec, 1992
* *[[Trechus akibensis]]* Belousov, 1990
* *[[Trechus akkusianus]]* Donabauer, 2005
* *[[Trechus aksuensis]]* Belousov & Kabak, 1996
* *[[Trechus alajensis]]* Belousov & Kabak, 1994
* *[[Trechus alanicus]]* Belousov, 1990
* *[[Trechus albanicus]]* Apfelbeck, 1907
* *[[Trechus algiricus]]* Jeannel, 1922
* *[[Trechus alicantinus]]* Espanol, 1971
* *[[Trechus alinae]]* Dajoz, 1990
* *[[Trechus almonius]]* Reitter, 1903
* *[[Trechus alpicola]]* Sturm, 1825
* *[[Trechus alpigradus]]* Reitter, 1888
* *[[Trechus alticola]]* Wollaston, 1854
* *[[Trechus altitudinum]]* Deuve, 2004
* *[[Trechus amasraensis]]* Donabauer, 2004
* *[[Trechus ambarensis]]* Jeannel, 1954
* *[[Trechus amblus]]* Jeannel, 1935
* *[[Trechus amblygonellus]]* Jeannel, 1964
* *[[Trechus amblygonus]]* Jeannel, 1935
* *[[Trechus ambrolauricus]]* Belousov, 1989
* *[[Trechus amharicus]]* Ortuño & Novoa, 2011
* *[[Trechus amicorum]]* P. Moravec & Wrase, 1998
* *[[Trechus amplicollis]]* Fairmaire, 1859
* *[[Trechus anae]]* Morvan, 1982
* *[[Trechus angelicae]]* Reitter, 1892
* *[[Trechus angulifer]]* Belousov & Kabak, 1992
* *[[Trechus angusticeps]]* Apfelbeck, 1904
* *[[Trechus angusticollis]]* Kiesenwetter, 1850
* *[[Trechus animosus]]* Jeannel, 1962
* *[[Trechus anjuensis]]* Deuve, 1998
* *[[Trechus antonii]]* Jeannel, 1936
* *[[Trechus antonini]]* Deuve, 1998
* *[[Trechus apache]]* Dajoz, 1990
* *[[Trechus apicalis]]* Motschulsky, 1845
* *[[Trechus apoduvalipenis]]* Salgado Costas & Ortuno, 1998
* *[[Trechus apusenicus]]* P. Moravec, 1986
* *[[Trechus aquilus]]* Jeannel, 1962
* *[[Trechus arambourgi]]* Jeannel, 1935
* *[[Trechus arizonae]]* Casey, 1918
* *[[Trechus armenus]]* Iablokoff-Khnzorian, 1963
* *[[Trechus arnoldii]]* Belousov, 1987
* *[[Trechus arribasi]]* Jeanne, 1988
* *[[Trechus arsenjevi]]* Jeannel, 1962
* *[[Trechus arshanicus]]* Belousov & Kabak, 2001
* *[[Trechus artemisiae]]* Pulseys, 1872
* *[[Trechus arthuri]]* P. Moravec & Lompe, In Lobl & Smetana, 2003
* *[[Trechus asetosus]]* Ueno, 1997
* *[[Trechus asiaticus]]* Jeannel, 1927
* *[[Trechus assingi]]* Lompe, 1999
* *[[Trechus astrophilus]]* Schmidt, 2009
* *[[Trechus atomus]]* P. Moravec & Wrase, 1998
* *[[Trechus aubei]]* Pandelle, 1867
* *[[Trechus aubryi]]* Coiffait, 1953
* *[[Trechus austriacus]]* Dejean, 1831
* *[[Trechus aveyronensis]]* Fauvel, 1882
* *[[Trechus avgolensis]]* Belousov & Kabak, 1998
* *[[Trechus aztec]]* Jeannel, 1920

## B

* *[[Trechus babaulti]]* Jeannel, 1935
* *[[Trechus babinjensis]]* Jeannel, 1927
* *[[Trechus badius]]* Jeannel, 1960
* *[[Trechus badzhalicus]]* Plutenko, 2004
* *[[Trechus bajankoli]]* Belousov & Kabak, 1992
* *[[Trechus bakeri]]* Jeannel, 1923
* *[[Trechus bakurovi]]* Shilenkov, 1984
* *[[Trechus balfourbrownei]]* Ueno, 1965
* *[[Trechus balkaricus]]* Belousov, 1990
* *[[Trechus balsamensis]]* Barr, 1962
* *[[Trechus bannaticus]]* Dejean, 1831
* *[[Trechus barahbisensis]]* Deuve, 1988
* *[[Trechus barbaritae]]* Donabauer, 2004
* *[[Trechus barberi]]* (Jeannel, 1931)
* *[[Trechus barii]]* Focarile, 1949
* *[[Trechus barnevillei]]* Pandelle, 1867
* *[[Trechus barratxinai]]* Espanol, 1971
* *[[Trechus basarukini]]* P.Moravec & Wrase, 1997
* *[[Trechus basilewskyi]]* Jeannel, 1960
* *[[Trechus baskonicus]]* Belousov & Kabak, 1996
* *[[Trechus bastianinii]]* Magrini & Sciaky, 2006
* *[[Trechus bastropi]]* Schmidt, 2009
* *[[Trechus batuensis]]* Magrini & Sciaky, 2006
* *[[Trechus batyr]]* Belousov & Kabak, 1992
* *[[Trechus bayanbulak]]* Deuve, 1993
* *[[Trechus baztanensis]]* Dupre, 1991
* *[[Trechus beatus]]* Reitter, 1903
* *[[Trechus bedeli]]* Jeannel, 1922
* *[[Trechus beesoni]]* Jeannel, 1930
* *[[Trechus beghinorum]]* Belousov & Kabak, 1992
* *[[Trechus beieri]]* Winkler, 1936
* *[[Trechus belovi]]* Belousov & Kabak, 1996
* *[[Trechus beltrani]]* Toribio, 1990
* *[[Trechus benahoaritus]]* Machado, 1989
* *[[Trechus benesi]]* Deuve, 1993
* *[[Trechus bensai]]* Jeannel, 1927
* *[[Trechus besucheti]]* Pawlowski, 1977
* *[[Trechus besuchetianus]]* Deuve, 1987
* *[[Trechus beusti]]* (Schaufuss, 1863)
* *[[Trechus bhadarwahensis]]* Deuve, 1982
* *[[Trechus bhutanicus]]* Ueno, 1977
* *[[Trechus bibulus]]* Lompe, 1999
* *[[Trechus biharicus]]* Meixner, 1912
* *[[Trechus bipartitus]]* Raffray, 1880
* *[[Trechus bodemeyeri]]* Reitter, 1913
* *[[Trechus bodius]]* Jeannel, 1960
* *[[Trechus bogatshevi]]* Belousov, 1987
* *[[Trechus bogdani]]* Belousov & Kabak, 2000
* *[[Trechus bogdoensis]]* Belousov & Kabak, 2001
* *[[Trechus boghinorum]]* Belousov & Kabak, 1992
* *[[Trechus bohaci]]* P. Moravec, 1987
* *[[Trechus bohemorum]]* Pawlowski, 1973
* *[[Trechus boleslavi]]* Belousov & Kabak, 2000
* *[[Trechus boludagensis]]* Donabauer, 2006
* *[[Trechus bonvouloiri]]* Pandelle, 1867
* *[[Trechus bordei]]* Peyerimhoff, 1909
* *[[Trechus bosnicus]]* frigidus Apfelbeck, 1904
* *[[Trechus bosnicus]]* Ganglbauer, 1891
* *[[Trechus boudikae]]* Morvan, 1982
* *[[Trechus boulbeni]]* Deuve, 1998
* *[[Trechus bousqueti]]* Deuve, 1988
* *[[Trechus bowlingi]]* Barr, 1962
* *[[Trechus bradycelliformis]]* Csiki, 1906
* *[[Trechus brancuccii]]* Deuve, 2006
* *[[Trechus brembanus]]* Focarile, 1949
* *[[Trechus brendelli]]* Deuve, 2005
* *[[Trechus breuili]]* Jeannel, 1913
* *[[Trechus breuningi]]* Morvan, 1972
* *[[Trechus brevicaudis]]* Belousov & Kabak, 1993
* *[[Trechus brevicorpus]]* Belousov & Kabak, 1993
* *[[Trechus brezinai]]* Deuve & Queinnec, 1992
* *[[Trechus bruckii]]* Fairmaire, 1862
* *[[Trechus buahitensis]]* Jeannel, 1954
* *[[Trechus budhaensis]]* Schmidt, 2009
* *[[Trechus byzantinus]]* Apfelbeck, 1901

## C

* *[[Trechus cabrerai]]* (Jeannel, 1936
* *[[Trechus calashensis]]* Deuve, 1982
* *[[Trechus caliginis]]* Barr, 1985
* *[[Trechus cameroni]]* Jeannel, 1923
* *[[Trechus cantalicus]]* Fauvel, 1888
* *[[Trechus cappadocicus]]* Pawlowski, 1976
* *[[Trechus caprai]]* Jeannel, 1927
* *[[Trechus cardioderus]]* Putzeys, 1870
* *[[Trechus carnioliae]]* J. Muller, 1921
* *[[Trechus carolinae]]* Schaeffer, 1901
* *[[Trechus carpaticus]]* Rybinski, 1902
* *[[Trechus carrilloi]]* Toribio & Rodriguez, 1997
* *[[Trechus caspiricus]]* Deuve, 1982
* *[[Trechus castificus]]* P. Moravec & Wrase, 1998
* *[[Trechus catensis]]*
* *[[Trechus cathaicus]]* Sciaky & Pavesi, 1995
* *[[Trechus caucasicus]]* Chaudoir, 1846
* *[[Trechus cautus]]* Wollaston, 1854
* *[[Trechus cavernicola]]* J. Frivaldszky, 1881
* *[[Trechus ceballosi]]* Mateu, 1953
* *[[Trechus centralis]]* Nonvellier, Pavieevie & Popovie, 1994
* *[[Trechus cephalonicus]]* Winkler, 1914
* *[[Trechus cephalotellus]]* Belousov, 1995
* *[[Trechus ceresai]]* Binaghi, 1938
* *[[Trechus chaklaensis]]* Schmidt, 2009
* *[[Trechus chalybeus]]* Dejean, 1831
* *[[Trechus championi]]* Jeannel, 1920
* *[[Trechus chappuisi]]* Jeannel, 1935
* *[[Trechus cheoahensis]]* Donabauer, 2005
* *[[Trechus chillalicus]]* Jeannel, 1936
* *[[Trechus chinensis]]* Jeannel, 1920
* *[[Trechus chodjaii]]* Morvan, 1974
* *[[Trechus chokensis]]* Pawlowski, 2001
* *[[Trechus cholaensis]]* Deuve, 1996
* *[[Trechus chomolungma]]* Deuve & Queinnec, 1985
* *[[Trechus chormaensis]]* Deuve, 1993
* *[[Trechus cifrianae]]* Ortuño & Jiménez-Valverde, 2011
* *[[Trechus claudiae]]* Deuve, 1996
* *[[Trechus clingmanensis]]* Donabauer, 2005
* *[[Trechus coelestis]]* Sciaky & Pavesi, 1994
* *[[Trechus coloradensis]]* Schaeffer, 1915
* *[[Trechus compactulus]]* Belousov & Kabak, 1996
* *[[Trechus compsus]]* Jeannel, 1935
* *[[Trechus concinnus]]* Tschitscherine, 1904
* *[[Trechus concoloratus]]* Lorenz, 1998
* *[[Trechus conformis]]* Jeannel, 1927
* *[[Trechus consobrinus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus constrictus]]* Schaum, 1860
* *[[Trechus controversus]]* Binaghi, 1959
* *[[Trechus crassiscapus]]* Lindroth, 1955
* *[[Trechus croaticus]]* Dejean, 1831
* *[[Trechus crucifer]]* Piochard de la Brulerie, 1876
* *[[Trechus cryobius]]* Jeannel, 1935
* *[[Trechus cryptophilus]]* Belousov & Kabak, 1992
* *[[Trechus culminicola]]* Jeannel, 1936
* *[[Trechus cumberlandus]]* Barr, 1962
* *[[Trechus cuniculorum]]* Mequignon, 1921
* *[[Trechus curticollis]]* Fairmaire, 1866
* *[[Trechus curvatilis]]* Belousov & Kabak, 1998
* *[[Trechus custos]]* Wollaston, 1854
* *[[Trechus cyclomus]]* Jeannel, 1954
* *[[Trechus cyprinus]]* Franz, 1987

## D

* *[[Trechus dacatrianus]]* Deuve, 1996
* *[[Trechus dakushitaicus]]* Deuve, 2004
* *[[Trechus damchungensis]]* Deuve, 1998
* *[[Trechus daoensis]]* Belousov & Kabak, 2001
* *[[Trechus davanensis]]* Sciaky & Pavesi, 1994
* *[[Trechus davidiani]]* Belousov, 1990
* *[[Trechus davidwrasei]]* Donabauer, 2007
* *[[Trechus debilis]]* Wollaston, 1871
* *[[Trechus decolor]]* Jeannel, 1938
* *[[Trechus degienensis]]* Jeannel, 1954
* *[[Trechus delarouzeei]]* Pandelle, 1867
* *[[Trechus deliae]]* Morvan, 1971
* *[[Trechus demircapicus]]* P. Maravac, 1986
* *[[Trechus demissus]]* Jeannel, 1962
* *[[Trechus densicornis]]* Fischhuber, 1977
* *[[Trechus depressipenis]]* Sciaky & Pavesi, 1995
* *[[Trechus detersus]]* Wollaston, 1864
* *[[Trechus dichrous]]* Reitter, 1911
* *[[Trechus diecki]]* Putzeys, 1870
* *[[Trechus dilizhanicus]]* Belousov, 1989
* *[[Trechus dilutus]]* Wollaston, 1854
* *[[Trechus dimorphicus]]* Pawlowski, 2001
* *[[Trechus diogenes]]* Pawlowski, 1979
* *[[Trechus dioscuricus]]* Belousov, 1990
* *[[Trechus distigma]]* Kiesenwetter, 1851
* *[[Trechus distinctus]]* Fairmaire & Laboulbene, 1854
* *[[Trechus doderoi]]* Jeannel, 1927
* *[[Trechus dolomitanus]]* Jeannel, 1931
* *[[Trechus donabaueri]]* Lebenbauer, 2004
* *[[Trechus dongulaensis]]* Schmidt, 2009
* *[[Trechus dorsistriatus]]* A. Morawitz, 1862
* *[[Trechus dostali]]* Donabauer, 2007
* *[[Trechus dubiatus]]* Reitter, 1903
* *[[Trechus dudkorum]]* Belousov & Kabak, 1996
* *[[Trechus dulat]]* Belousov & Kabak, 1992
* *[[Trechus dumitrescui]]* Decou, 1959
* *[[Trechus duvalioides]]* Deuve, 2004
* *[[Trechus dzermukensis]]* Iablokoff-Khnzorian, 1963
* *[[Trechus dzhalair]]* Belousov & Kabak, 1994
* *[[Trechus dzhungaricus]]* Belousov & Kabak, 1992
* *[[Trechus dzykhvensis]]* Belousov, 1990

## E

* *[[Trechus egorovi]]* Belousov & Kabak, 1996
* *[[Trechus egregius]]* Jeannel, 1927
* *[[Trechus elburzensis]]* Morvan, 1974
* *[[Trechus elegans]]* Putzeys, 1847
* *[[Trechus elgonicus]]* Jeannel, 1930
* *[[Trechus elongatulus]]* Putzeys, 1870
* *[[Trechus enigmaticus]]* Coiffait, 1971
* *[[Trechus enoploides]]* Jeannel, 1954
* *[[Trechus enoplus]]* Jeannel, 1935
* *[[Trechus ephippiatus]]* Bates, 1873
* *[[Trechus epirotes]]* Colas, 1957
* *[[Trechus eremita]]* Schmidt, 2009
* *[[Trechus erythrostomus]]* Deuve, 1987
* *[[Trechus escalerai]]* Abeille de Perrin, 1903
* *[[Trechus eutrechoides]]* Deuve, 1992
* *[[Trechus exilipenis]]* Belousov & Kabak, 1994

## F

* *[[Trechus fairmairei]]* Pandelle, 1867
* *[[Trechus felix]]* Wallaston, 1864
* *[[Trechus ferghanicus]]* Belousov & Kabak, 1992
* *[[Trechus fischtensis]]* Reitter, 1888
* *[[Trechus flavocinctus]]* Jeannel, 1922
* *[[Trechus flavocircumdatus]]* Jeannel, 1922
* *[[Trechus flavolimbatus]]* Wollaston, 1863
* *[[Trechus flavomarginatus]]* Wollaston, 1854
* *[[Trechus focarilei]]* Monguzzi, 1998
* *[[Trechus folwarcznyi]]* Deuve, 1998
* *[[Trechus fongondi]]* Denve & Queinnec, 1983
* *[[Trechus fontinalis]]* Rybinski, 1901
* *[[Trechus fortimanus]]* Reitter, 1903
* *[[Trechus fortipes]]* Ueno, 1999
* *[[Trechus fortunatus]]* Jeannel, 1927
* *[[Trechus franzianus]]* Mateu & Deuve, 1979
* *[[Trechus franzschuberti]]* Donabauer, 2006
* *[[Trechus fritzbeneschi]]* Donabauer, 2006
* *[[Trechus fulvatilis]]* Belousov & Kabak, 1998
* *[[Trechus fulvus]]* Dejean, 1831
* *[[Trechus fusculus]]* Motschulsky, 1850

## G

* *[[Trechus gagrensis]]* Jeannel, 1927
* *[[Trechus galianus]]* Belousov, 1989
* *[[Trechus gallaecus]]* Jeannel, 1921
* *[[Trechus gallorites]]* Jeannel, 1936
* *[[Trechus gamae]]* Reboleira & Serrano, 2009
* *[[Trechus gansuensis]]* Deuve & Queinnec, 1993
* *[[Trechus genevanorum]]* Pawlowski, 1977
* *[[Trechus gigas]]* Pawlowski, 2001
* *[[Trechus gitzeni]]* Belousov & Kabak, 2001
* *[[Trechus glabratus]]* Schmidt, 2009
* *[[Trechus glacialis]]* Heer, 1837
* *[[Trechus gloriensis]]* Jeanne, 1971
* *[[Trechus goebli]]* Breit, 1914
* *[[Trechus goelkoeyensis]]*
* *[[Trechus goidanichi]]* Focarile & Casale, 1978
* *[[Trechus goliath]]* Belousov & Kabak, 1992
* *[[Trechus golovatchi]]* Casale, 1983
* *[[Trechus gomerensis]]* Franz, 1986
* *[[Trechus gorkhai]]* J. Schmidt, 1998
* *[[Trechus gracilitarsis]]* K. & J. Daniel, 1898
* *[[Trechus gradloni]]* Morvan, 1982
* *[[Trechus grandiceps]]* Reitter, 1885
* *[[Trechus grandis]]* Ganglbauer, 1891
* *[[Trechus gravidus]]* Putzeys, 1870
* *[[Trechus grenieri]]* Pandelle, 1867
* *[[Trechus guangaishanus]]* Belousov & Kabak, 2001
* *[[Trechus gugheensis]]* Jeannel, 1950
* *[[Trechus gulickai]]* Lobl, 1967
* *[[Trechus gurungi]]* J. Schmidt, 1998
* *[[Trechus gusevi]]* Belousov, 1990
* *[[Trechus gushensis]]* Belousov & Kabak, 1998
* *[[Trechus gwiomarchi]]* Morvan, 1982

## H

* *[[Trechus hajeki]]* Reitter, 1913
* *[[Trechus hampei]]* Ganglbauer, 1891
* *[[Trechus hangaicus]]* Shilenkov, 1982
* *[[Trechus haoe]]* Barr, 1979
* *[[Trechus haoeleadensis]]* Donabauer, 2005
* *[[Trechus hashimatoi]]* Ueno, 1961
* *[[Trechus hauseri]]* Jeannel, 1962
* *[[Trechus heinzianus]]* Pawlowski, 1979
* *[[Trechus hemsinensis]]* 
* *[[Trechus hendrichsi]]* Mateu, 1974
* *[[Trechus heniochicus]]* Ljovuschkin, 1970
* *[[Trechus himalayanus]]* Ueno, 1972
* *[[Trechus himalensis]]* Deuve & Queinnec, 1985
* *[[Trechus hingstoni]]* Jeannel, 1928
* *[[Trechus hodeberti]]* Deuve, 1998
* *[[Trechus holzun]]* Shilenkov & Sokolov, 1987
* *[[Trechus hoppi]]* Jeannel, 1927
* *[[Trechus houzhenziensis]]* Deuve, 2001
* *[[Trechus humboldti]]* Vandyke, 1945
* *[[Trechus hummleri]]* Jeannel, 1927
* *[[Trechus hurrita]]* Pavesi & Sciaky, 1990
* *[[Trechus hydropicus]]* G.Horn, 1883
* *[[Trechus hylonomellus]]* Lorenz, 1998

## I

* *[[Trechus idriss]]* Peyerinhoff, 1924
* *[[Trechus ikutanii]]* Ueno, 1961
* *[[Trechus ilgazensis]]* Donabauer, 2004
* *[[Trechus ilgazicus]]* Pawlowski, 1976
* *[[Trechus imaicus]]* Jeannel, 1923
* *[[Trechus imereticus]]* Belousov, 1990
* *[[Trechus impunctus]]* Casale, 1979
* *[[Trechus imurai]]* Ueno, 1999
* *[[Trechus incisipenis]]* Belousov & Kabak, 1999
* *[[Trechus incola]]* Peyerinhoff, 1909
* *[[Trechus indicus]]* Putzeys, 1870
* *[[Trechus indicusoides]]* Donabauer, 2005
* *[[Trechus inexpectatus]]* Barr, 1985
* *[[Trechus inexspectatus]]* Belousov & Kabak, 2001
* *[[Trechus infuscatus]]* Chaudoir, 1850
* *[[Trechus insolitus]]* K. Daniel & J. Daniel, 1906
* *[[Trechus insubricus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus intrusus]]* Focarile, 1950
* *[[Trechus iranicus]]* Morvan & Pawlowski, 1977
* *[[Trechus irenis]]* Csiki, 1912
* *[[Trechus iricolor]]* Sciaky & Pavesi, 1995
* *[[Trechus irkeshtamicus]]* Belousov & Kabak, 1998
* *[[Trechus irritus]]* Jeannel, 1960
* *[[Trechus isabelae]]* Borges & Serrano, 2007
* *[[Trechus isfanensis]]* Belousov & Kabak, 1998
* *[[Trechus ispulensis]]* Belousov & Kabak, 1992
* *[[Trechus italicus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus ithae]]* Reitter, 1888

## J

* *[[Trechus jadodraconis]]* Deuve, 1995
* *[[Trechus jaechi]]* Donabauer, 2006
* *[[Trechus janaki]]* P. Moravec, 1993
* *[[Trechus janatai]]* Belousov & Kabak, 2000
* *[[Trechus jarrigei]]* Morvan, 1972
* *[[Trechus jeannei]]* Sciaky, 1998
* *[[Trechus jezerensis]]* Apfelbeck, 1908
* *[[Trechus jiuzhaiensis]]* Deuve, 1998
* *[[Trechus jorgensis]]* Oromi & Borges, 1991
* *[[Trechus jugivagus]]* Lutshnik, 1930

## K

* *[[Trechus kabakovi]]* Pawlowski, 1978
* *[[Trechus kabylicus]]* Casale, 1983
* *[[Trechus kackardagi]]* Pawlowski, 1978
* *[[Trechus kahleni]]* Donabauer & Lebenbauer, 2003
* *[[Trechus kaikanicus]]* Belousov & Kabak, 1994
* *[[Trechus kalabi]]* Deuve & Queinnec, 1993
* *[[Trechus kalabianus]]* Deuve, 1993
* *[[Trechus kantegiricus]]* Belousov & Kabak, 1994
* *[[Trechus karadenizus]]* Pawlowski, 1976
* *[[Trechus karasibensis]]* Belousov & Kabak, 1994
* *[[Trechus karlykensis]]* Belousov & Kabak, 2001
* *[[Trechus kashensis]]* Belousov & Kabak, 2001
* *[[Trechus kashgarensis]]* Deuve, 1992
* *[[Trechus kataevi]]* Belousov, 1987
* *[[Trechus katranicus]]* Belousov & Kabak, 1996
* *[[Trechus kaznakovi]]* Jeannel, 1935
* *[[Trechus ketmenicus]]* Belousov & Kabak, 1993
* *[[Trechus kezadonicus]]* Belousov, 1989
* *[[Trechus khalabicus]]* Belousov, 1990
* *[[Trechus khaledicus]]* Belousov, 1990
* *[[Trechus khnzoriani]]* Pawlowski, 1976
* *[[Trechus khorgosicus]]* Belousov & Kabak, 1994
* *[[Trechus kiapazicus]]* Belousov, 1990
* *[[Trechus kimak]]* Belousov & Kabak, 1996
* *[[Trechus kobingeri]]* Apfelbeck, 1902
* *[[Trechus kocheri]]* Paulian & Villiers, 1939
* *[[Trechus kodoricus]]* Belousov, 1989
* *[[Trechus kokzhotensis]]* Belousov & Kabak, 1996
* *[[Trechus komarovi]]* Belousov, 1990
* *[[Trechus korae]]* Schmidt, 2009
* *[[Trechus korbi]]* Reitter, 1903
* *[[Trechus korotyaevi]]* Shilenkov, 1982
* *[[Trechus korrigani]]* Morvan, 1982
* *[[Trechus korzhun]]* Belousov & Kabak, 1994
* *[[Trechus kovali]]* Belousov, 1989
* *[[Trechus kozlovi]]* Jeannel, 1935
* *[[Trechus krasnovi]]* Belousov & Kabak, 1992
* *[[Trechus krejcii]]* Deuve & Queinnec, 1985
* *[[Trechus kricheldorffi]]* Wagner, 1913
* *[[Trechus kukunoricus]]* Belousov & Kabak, 2000
* *[[Trechus kulpensis]]* Belousov & Kabak, 1998
* *[[Trechus kuraicus]]* Shilenkov, 1995
* *[[Trechus kurbatovi]]* Belousov & Kabak, 2000
* *[[Trechus kurentzovi]]* Lafer, 1989
* *[[Trechus kurnakovi]]* Jeannel, 1960
* *[[Trechus kushtaicus]]* Belousov & Kabak, 2001

## L

* *[[Trechus labrangensis]]* Belousov & Kabak, 2000
* *[[Trechus laevipes]]* Jeannel, 1927
* *[[Trechus lailensis]]* Belousov, 1989
* *[[Trechus lallemantii]]* Fairmaire, 1859
* *[[Trechus lama]]* Schmidt, 2009
* *[[Trechus lamjunensis]]* J. Schmidt, 1994
* *[[Trechus lampros]]* Jeannel, 1935
* *[[Trechus laranoensis]]* Lompe, 1999
* *[[Trechus larisae]]* Belousov & Kabak, 1996
* *[[Trechus lassallei]]* Deuve, 1981
* *[[Trechus latebricola]]* Kiesenwetter, 1850
* *[[Trechus latibuli]]* Jeannel, 1948
* *[[Trechus latior]]* Darlington, 1959
* *[[Trechus latiplatus]]* Belousov & Kabak, 1998
* *[[Trechus latus]]* Putzeys, 1847
* *[[Trechus laureticola]]* Jeannel, 1936
* *[[Trechus lazicus]]* Pawlowski, 1976
* *[[Trechus lebenbaueri]]* Donabauer, 2004
* *[[Trechus lebretae]]* Jeannel, 1960
* *[[Trechus lederi]]* Putzeys, 1878
* *[[Trechus ledouxianus]]* Mateu & Deuve, 1979
* *[[Trechus legorskyi]]*
* *[[Trechus leleupi]]* Jeannel, 1954
* *[[Trechus lepineyi]]* Paulian & Villiers, 1939
* *[[Trechus lepontinus]]* Ganglbauer, 1891
* *[[Trechus letshkhumicus]]* Belousov, 1989
* *[[Trechus levillaini]]* Morvan, 1982
* *[[Trechus lgockii]]* Pawlowski, 1978
* *[[Trechus libanensis]]* Piochard da la Brulerie, 1876
* *[[Trechus liguricus]]* Jeannel, 1921
* *[[Trechus lijiangensis]]* Belousov & Kabak, 2001
* *[[Trechus limacodes]]* Dejean, 1831
* *[[Trechus lindbergi]]* Coiffait, 1962
* *[[Trechus linxiaicus]]* Deuve, 2005
* *[[Trechus liochrous]]* Jeannel, 1935
* *[[Trechus liopleurus]]* Chaudoir, 1850
* *[[Trechus litangensis]]* Deuve, 1995
* *[[Trechus loebli]]* Pawlowski, 1977
* *[[Trechus loeblianus]]* Deuve, 1988
* *[[Trechus loeffleri]]* Magrini & Sciaky, 2006
* *[[Trechus lomakini]]* Belousov & Kabak, 1994
* *[[Trechus longicollis]]* Meixner, 1912
* *[[Trechus longobardus]]* Putzeys, 1870
* *[[Trechus longulus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus lucidus]]* Jeannel, 1960
* *[[Trechus luculentus]]* Barr, 1962
* *[[Trechus lunai]]* Reboleira & Serrano, 2009
* *[[Trechus lundbladi]]* Jeannel, 1938
* *[[Trechus luquensis]]* Belousov & Kabak, 2000
* *[[Trechus lusitanicus]]* Jeannel, 1921
* *[[Trechus luteolus]]* Jeannel, 1960
* *[[Trechus lutshniki]]* Belousov, 1987

## M

* *[[Trechus maceki]]* Deuve, 1992
* *[[Trechus machadoensis]]* Franz, 1984
* *[[Trechus machadoi]]* Jeannel, 1941
* *[[Trechus machardi]]* Jeanne, 1976
* *[[Trechus macrops]]* Jeaniel, 1927
* *[[Trechus maculicornis]]* Chaudoir, 1846
* *[[Trechus maderensis]]* Csiki, 1928
* *[[Trechus magistrettii]]* Focarile, 1949
* *[[Trechus magniceps]]* Reitter, 1898
* *[[Trechus maisaicus]]* Belousov & Kabak, 1994
* *[[Trechus majusculus]]* K. Daniel, 1902
* *[[Trechus mallaszianus]]* P. Moravec & Lompe
* *[[Trechus mandarinus]]* Sciaky & Pavesi, 1995
* *[[Trechus manensis]]* Belousov & Kabak, 1994
* *[[Trechus manzhangicus]]* Deuve, 2004
* *[[Trechus maomao]]* Deuve, 2005
* *[[Trechus maowenensis]]* Deuve, 1995
* *[[Trechus maqenicus]]* Deuve, 2004
* *[[Trechus maquensis]]* Deuve, 2004
* *[[Trechus marcilhaci]]* Pham, 1987
* *[[Trechus marcilhacianus]]* Deuve, 2004
* *[[Trechus margelanicus]]* Belousov & Kabak, 1998
* *[[Trechus marginalis]]* Schaum, 1862
* *[[Trechus marianii]]* Focarile, 1949
* *[[Trechus maritimus]]* Sainte-Claire Deville, 1907
* *[[Trechus markakolensis]]* Belousov & Kabak, 1999
* *[[Trechus martelluccii]]* Magrini & Sciaky, 2006
* *[[Trechus martensi]]* Deuve & Hodebert, 1991
* *[[Trechus martinae]]* Schmidt, 2009
* *[[Trechus martinezi]]* Jeannel, 1927
* *[[Trechus matejkai]]* Vsetecka, 1938
* *[[Trechus mateui]]* Deuve & Queinnec, 1985
* *[[Trechus matrismeae]]* Pawlowski, 1972
* *[[Trechus matsumotoi]]* Ueno, 1984
* *[[Trechus mauritanicus]]* Jeannel, 1909
* *[[Trechus meissonnieri]]* Belousov & Kabak, 2000
* *[[Trechus meixnerianus]]* P. Moravec & Lompe, 2003
* *[[Trechus melanocephalus]]* Kolenati, 1845
* *[[Trechus merditanus]]* Apfelbeck, 1906
* *[[Trechus meregallii]]* Casale, 1983
* *[[Trechus merenicus]]* Belousov & Kabak, 1994
* *[[Trechus merkli]]* Pawlowski, 1973
* *[[Trechus meschniggi]]* Jeannel, 1930
* *[[Trechus messoulii]]* Casale, 2011
* *[[Trechus metrius]]* Jeannel, 1935
* *[[Trechus meurguesianus]]* Deuve, 1980
* *[[Trechus michaeli]]* Pawlowski, 1978
* *[[Trechus micrangulus]]* Reitter, 1913
* *[[Trechus midas]]* Jeannel, 1927
* *[[Trechus mieheorum]]* Schmidt, 2009
* *[[Trechus minaicus]]* Belousov & Kabak, 1994
* *[[Trechus minioculatus]]* Machado, 1987
* *[[Trechus minshanicola]]* Deuve, 2004
* *[[Trechus minyops]]* Wallaston, 1862
* *[[Trechus mirzayani]]* Morvan, 1974
* *[[Trechus mitchellensis]]* Barr, 1962
* *[[Trechus mitjaevi]]* Belousov & Kabak, 1996
* *[[Trechus moctezuma]]* Mateu, 1974
* *[[Trechus modestus]]* Putzeys, 1874
* *[[Trechus mogul]]* Belousov & Kabak, 2001
* *[[Trechus mongolicus]]* P. Moravec, 1992
* *[[Trechus mongolorum]]* Belousov & Kabak, 1994
* *[[Trechus montanellus]]* Gemminger & Harold, 1868
* *[[Trechus montanheirorum]]* Oromi & Borges, 1991
* *[[Trechus montanus]]* Motschulsky, 1844
* *[[Trechus montisarerae]]* Focarile, 1950
* *[[Trechus montiscrystalli]]* Casale, 1979
* *[[Trechus montiscusnae]]* Focarile, 1952
* *[[Trechus montispennae]]* Jeannel, 1927
* *[[Trechus montisrosae]]* Jeannel, 1921
* *[[Trechus montreuili]]* Deuve, 2004
* *[[Trechus morandinii]]* Lebenbauer, 2002
* *[[Trechus mordkovitschi]]* Shilenkov, 1982
* *[[Trechus morvanellus]]* Deuve, 1996
* *[[Trechus morvanianus]]* Deuve & Queinnec, 1985
* *[[Trechus mourzinellus]]* Deuve, 1998
* *[[Trechus mouzaiensis]]* Jeannel, 1922
* *[[Trechus muguensis]]* Schmidt, 2009
* *[[Trechus mumbugianus]]* Mateu, 1985
* *[[Trechus murzorum]]* Belousov & Kabak, 1994
* *[[Trechus muscorum]]* P. Moravec & Wrase, 1998
* *[[Trechus myanmarensis]]* Deuve, 2004

## N

* *[[Trechus nairicus]]* Pavesi & Sciaky, 1992
* *[[Trechus nakaguroi]]* Ueno, 1960
* *[[Trechus naldii]]* Ghidini, 1932
* *[[Trechus namtsoensis]]* Schmidt, 2009
* *[[Trechus nannus]]* Jeannel, 1935
* *[[Trechus nantahalae]]* Barr, 1979
* *[[Trechus naratensis]]* Deuve, 1993
* *[[Trechus narynensis]]* Belonsov & Kabak, 1992
* *[[Trechus navaricus]]* (Vuillefroy, 1869)
* *[[Trechus nebulosus]]* Barr, 1962
* *[[Trechus newar]]* Deuve, 1988
* *[[Trechus nigricornis]]* Motschulsky, 1844
* *[[Trechus nigrinus]]* Putzeys, 1847
* *[[Trechus nigrocruciatus]]* Wollaston, 1854
* *[[Trechus nikolajevi]]* Belousov & Kabak, 1992
* *[[Trechus nishikawai]]* Ueno, 1991
* *[[Trechus nivicola]]* Chaudoir, 1846
* *[[Trechus nomurai]]* Ueno, 1998
* *[[Trechus nonveilleri]]* J. Muller, 1930
* *[[Trechus noricus]]* Maixner, 1911
* *[[Trechus nothus]]* Jeannel, 1960
* *[[Trechus novaculosus]]* Barr, 1962
* *[[Trechus nugax]]* Lompe, 1997
* *[[Trechus numatai]]* Ueno, 1967

## O

* *[[Trechus obliquebasalis]]* Breit, 1914
* *[[Trechus obtusiusculus]]* Ganglbauer, 1889
* *[[Trechus obtusus]]* Erichson, 1837
* *[[Trechus ochreatus]]* Dejean, 1831
* *[[Trechus ofensis]]*
* *[[Trechus ogouzicus]]* Deuve & Queinnec, 1992
* *[[Trechus oligophthalmus]]* Jeannel, 1935
* *[[Trechus oligops]]* Bedel, 1896
* *[[Trechus olympicus]]* Piochard de la Brulerie, 1876
* *[[Trechus ongudaicus]]* Belousov & Kabak, 1996
* *[[Trechus onicus]]* Belousov & Kabak, 1994
* *[[Trechus oodes]]* Jeannel, 1935
* *[[Trechus ordinarior]]* Deuve & Queinnec, 1993
* *[[Trechus orduensis]]* Donabauer, 2007
* *[[Trechus oregonensis]]* Hatch, 1951
* *[[Trechus orientosinicus]]* Deuve, 1992
* *[[Trechus ormayi]]* Ganglbauer, 1891
* *[[Trechus oromii]]* Borges, Serrano & Amorim, 2004
* *[[Trechus orousseti]]* (Perrault, 1982)
* *[[Trechus orphaeus]]* Pawlowski, 1973
* *[[Trechus orthapicalis]]* Belousov & Kabak, 1998
* *[[Trechus ortizi]]* Espanol, 1970
* *[[Trechus osellai]]* F. Battoni & Vigna Taglianti, 1994
* *[[Trechus osmanilis]]* K. Daniel & J. Daniel, 1902
* *[[Trechus ovatus]]* Putzeys, 1846
* *[[Trechus ovipennis]]* Motschulsky, 1845
* *[[Trechus ovtshinnikovi]]* Belousov & Kabak, 1992
* *[[Trechus ozegaharanus]]* Ueno, 1954

## P

* *[[Trechus pachycerus]]* Apfelbeck, 1918
* *[[Trechus pallens]]* Belousov & Kabak, 1994
* *[[Trechus pallidulus]]* Ganglbauer, 1891
* *[[Trechus pamirensis]]* Belousov & Kabak, 1996
* *[[Trechus pamphylicus]]* Jeanne, 1996
* *[[Trechus paphlagonicus]]* Maran, 1940
* *[[Trechus patrizzii]]* Jeannel, 1960
* *[[Trechus pavlovskii]]* Jeannel, 1962
* *[[Trechus pecignai]]* Toribio, 1992
* *[[Trechus pecoudi]]* Colas & A. Gaudim, 1935
* *[[Trechus pennisii]]* Magrini, 1984
* *[[Trechus pereirai]]* Borges, Serrano & Amorim, 2004
* *[[Trechus perinii]]* Holdhaus, 1950
* *[[Trechus perissus]]* Andrewes, 1936
* *[[Trechus perpusillus]]* Mateu & Deuve, 1979
* *[[Trechus perreaui]]* Deuve & Queinnec, 1985
* *[[Trechus pertyi]]* Heer, 1837
* *[[Trechus phaeocerus]]* Jeannel, 1935
* *[[Trechus phami]]* Deuve, 1981
* *[[Trechus phanagoriacus]]* Belousov, 1990
* *[[Trechus piazzolii]]* Focarile, 1950
* *[[Trechus picoensis]]* Machado, 1988
* *[[Trechus pieltaini]]* Jeannel, 1920
* *[[Trechus pilisensis]]* Csiki, 1918
* *[[Trechus pilosicornis]]* Deuve & Queinnec, 1993
* *[[Trechus pilosipennis]]* Jeannel, 1954
* *[[Trechus pinkeri]]* Ganglbauer, 1891
* *[[Trechus pirica]]* Ueno, 1992
* *[[Trechus pirinicus]]* Pawlowski, 1972
* *[[Trechus pisgahensis]]* Barr, 1979
* *[[Trechus pisuenensis]]* Ortuno & Toribio, 2005
* *[[Trechus placidus]]* Jeannel, 1962
* *[[Trechus planioculus]]* Belousov & Kabak, 1993
* *[[Trechus planipennis]]* Rosenhauer, 1856
* *[[Trechus planiusculus]]* A. Gesto, 1858
* *[[Trechus platypterellus]]* Belousov, 1995
* *[[Trechus plicatulus]]* L. Miller, 1868
* *[[Trechus plottbalsamensis]]* Donabauer, 2005
* *[[Trechus plutenkoi]]* Lafer, 1989
* *[[Trechus pochoni]]* Jeannel, 1939
* *[[Trechus pohorjeensis]]* Donabauer, 2006
* *[[Trechus polonorum]]* Pawlowski, 1979
* *[[Trechus pomonae]]* Fall, 1901
* *[[Trechus priapus]]* K. Daniel, 1902
* *[[Trechus processifer]]* Belousov & Kabak, 1992
* *[[Trechus promeces]]* Jeannel, 1935
* *[[Trechus przewalskyi]]* Belousov & Kabak, 1993
* *[[Trechus pseudoalmonius]]* Deuve, 1993
* *[[Trechus pseudoalyshensis]]* Deuve & Queinnec, 1992
* *[[Trechus pseudocholaensis]]* Deuve, 1998
* *[[Trechus pseudolatus]]* Lompe, 2001
* *[[Trechus pseudomontanellus]]* Rizun, 1994
* *[[Trechus pseudonovaculosus]]* Donabauer, 2005
* *[[Trechus pseudopiceus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus puetzi]]* P. Moravec & Wrase, 1998
* *[[Trechus pulchellus]]* Putzeys, 1846
* *[[Trechus pulpani]]* Reska, 1965
* *[[Trechus pulvinipenis]]* Belousov & Kabak, 1999
* *[[Trechus pumilio]]* Jeannel, 1923
* *[[Trechus pumilus]]* Jeannel, 1927
* *[[Trechus pumoensis]]* Deuve, 1998
* *[[Trechus putchkovi]]* Belousov & Kabak, 1996
* *[[Trechus putzeysi]]* Pandelle, 1867
* *[[Trechus pygmaeus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus pyrenaeus]]* Dejean, 1831

## Q

* *[[Trechus qagcaensis]]* Deuve, 1996
* *[[Trechus qinghaicus]]* Deuve & Queinnec, 1993
* *[[Trechus qinlingensis]]* P. Moravec & Wrase, 1998
* *[[Trechus quadrimaculatus]]* Motschulsky, 1850
* *[[Trechus quadristriatus]]* (Schrank, 1781)
* *[[Trechus quarelicus]]* Belousov, 1987

## R

* *[[Trechus raffrayanus]]* Jeannel, 1954
* *[[Trechus rambouseki]]* Breit, 1909
* *[[Trechus ramseyensis]]* Donabauer, 2005
* *[[Trechus rarus]]* Schmidt, 2009
* *[[Trechus ravasinianus]]* Lorenz, 1998
* *[[Trechus regularis]]* Putzeys, 1870
* *[[Trechus religiosus]]* Schmidt, 2009
* *[[Trechus renei]]* Belousov, 1990
* *[[Trechus rhilensis]]* Kaufmann, 1884
* *[[Trechus rhodopeius]]* Jeannel, 1921
* *Trechus rivularis* Gyllanhal, 1810
* *[[Trechus rivulis]]* Dajoz, 2005
* *[[Trechus robustapicalis]]* Belousov & Kabak, 1998
* *[[Trechus rolwalingensis]]* Schmidt, 2009
* *[[Trechus ronchettii]]* Reitter, 1911
* *[[Trechus roparzhemoni]]* Morvan, 1982
* *[[Trechus rosenbergi]]* Barr, 1962
* *[[Trechus rotroui]]* Antoine, 1934
* *[[Trechus rotundatus]]* Dejean, 1831
* *[[Trechus rotundipennis]]* (Duftschmid, 1812)
* *[[Trechus rougemonti]]* Mateu, 1990
* *[[Trechus rouxi]]* Deuve, 1995
* *[[Trechus rouxioides]]* Deuve, 2005
* *[[Trechus rubens]]* (Fabricius, 1792)
* *[[Trechus rudolphi]]* Ganglbauer, 1891
* *[[Trechus rufulus]]* Dejean, 1831
* *[[Trechus ruthi]]* Jeannel, 1929

## S

* *[[Trechus sachalinensis]]* Lafer, 1989
* *[[Trechus safranboluensis]]* Donabauer, 2004
* *[[Trechus sagax]]* Jeannel, 1960
* *[[Trechus saglensis]]* Shilenkov, 1998
* *[[Trechus sajanensis]]* P. Moravec, 1993
* *[[Trechus sajuncaicus]]* Monguzzi, 2002
* *[[Trechus salassus]]* Jeannel, 1927
* *[[Trechus sambylensis]]* Belousov & Kabak, 1994
* *[[Trechus satanicus]]* Barr, 1962
* *[[Trechus saulcyanus]]* Csiki, 1928
* *[[Trechus sauricus]]* Belousov & Kabak, 1992
* *[[Trechus saxicola]]* Putzeys, 1870
* *[[Trechus sbordonii]]* Vigna Taglianti, 1967
* *[[Trechus scapulatus]]* Belousov & Kabak, 1993
* *[[Trechus schaufussi]]* Putzeys, 1870
* *[[Trechus schaumii]]* Pandelle, 1867
* *[[Trechus schawalleri]]* Deuve & Hodebert, 1991
* *[[Trechus schillhammeri]]* Donabauer, 2006
* *[[Trechus schimperanus]]* Jeannel, 1954
* *[[Trechus schmalfussi]]* Baehr, 1983
* *[[Trechus schoenmanni]]* Donabauer & Lebenbauer, 2005
* *[[Trechus schuelkei]]* P. Moravec & Wrase, 1998
* *[[Trechus schuhi]]* Donabauer, 2007
* *[[Trechus schwarzi]]* Jeannel, 1931
* *[[Trechus schwienbacheri]]* Donabauer & Lebenbauer, 2003
* *[[Trechus schyberosiae]]* Szallies & Schüle, 2011
* *[[Trechus sciakyellus]]* Deuve, 2001
* *[[Trechus scitus]]* Jeannel, 1960
* *[[Trechus scotti]]* Jeannel, 1936
* *[[Trechus sculptipennis]]* Schmidt, 2009
* *[[Trechus secalis]]* (Paykull, 1790)
* *[[Trechus selaensis]]* Deuve, 2006
* *[[Trechus semenovi]]* Belousov & Kabak, 1992
* *[[Trechus seserligensis]]* Shilenkov, 1998
* *[[Trechus sessitanus]]* Monguzzi, 1985
* *[[Trechus setitemporalis]]* Deuve, 2005
* *[[Trechus shaanxiensis]]* P. Moravec & Wrase, 1998
* *[[Trechus shaid]]* Belousov & Kabak, 1998
* *[[Trechus shakhensis]]* Belousov, 1987
* *[[Trechus sharpi]]* Jeannel, 1921
* *[[Trechus shatrovskyi]]* Belousov & Kabak, 1994
* *[[Trechus shchurovi]]* Belousov & Kabak, 1996
* *[[Trechus shilenkovi]]* Belousov & Kabak, 1992
* *[[Trechus shinganensis]]* Shilenkov, 1998
* *[[Trechus shivalensis]]* Belousov & Kabak, 1998
* *[[Trechus shushensis]]* Belousov & Kabak, 1994
* *[[Trechus sichuanus]]* Deuve, 1988
* *[[Trechus signatus]]* Wollaston, 1857
* *[[Trechus sikhotealinus]]* Ueno & Lafer, 1994
* *[[Trechus silveiranus]]* Lompe, 1997
* *[[Trechus simbuaensis]]* Deuve & Hodabert, 1991
* *[[Trechus simienensis]]* Jeannel, 1954
* *[[Trechus simplicens]]* Belousov & Kabak, 1993
* *[[Trechus singularis]]* Schmidt, 2009
* *[[Trechus sinuatus]]* Schaum, 1860
* *[[Trechus sinus]]* Belousov & Kabak, 2001
* *[[Trechus sivellae]]* Monguzzi, 2002
* *[[Trechus sjoestedti]]* Alluaud, 1926
* *[[Trechus skoupyi]]* P. Moravec & Zieris, 1998
* *[[Trechus snowbirdensis]]* Donabauer, 2005
* *[[Trechus sodalis]]* Jeannel, 1960
* *[[Trechus sogdianus]]* Belousov & Kabak, 1998
* *[[Trechus sokolovi]]* Belousov, 1990
* *[[Trechus solarii]]* Jeannel, 1921
* *[[Trechus solhoeyi]]* Schmidt, 2009
* *[[Trechus soma]]* Mateu & Deuve, 1979
* *[[Trechus songoricus]]* Belausov & Kabak, 1992
* *[[Trechus sotshiensis]]* Belousov, 1987
* *[[Trechus splendens]]* Gemminger & Harold, 1868
* *[[Trechus stanovskyi]]* P.Maravec, 1993
* *[[Trechus stefanschoedli]]* Donabauer, 2005
* *[[Trechus stictulus]]* Belousov & Kabak, 1998
* *[[Trechus stipraisi]]* Belousov & Kabak, 1992
* *[[Trechus straneoi]]* Jeannel, 1931
* *[[Trechus strasseri]]* Ganglbauer, 1891
* *[[Trechus stratiotes]]* Schmidt, 2009
* *[[Trechus striatulus]]* Putzeys, 1847
* *[[Trechus stricticollis]]* Jeannel, 1927
* *[[Trechus strigipennis]]* Kiesenwetter, 1861
* *[[Trechus strongylus]]* Jeannel, 1935
* *[[Trechus stupkai]]* Barr, 1979
* *[[Trechus suan]]* Belousov & Kabak, 1994
* *[[Trechus subacuminatus]]* A. Fleischer, 1898
* *[[Trechus subcordatus]]* Chaudoir, 1846
* *[[Trechus sublaevis]]* Raffray, 1880
* *[[Trechus subnotatus]]* Dejean, 1831
* *[[Trechus subtilis]]* Barr, 1962
* *[[Trechus suensoni]]* Jeannel, 1957
* *[[Trechus sugai]]* Ueno, 1984
* *[[Trechus suluk]]* Belousov & Kabak, 1996
* *[[Trechus sundukovi]]* P. Moravec & Wrase, 1997
* *[[Trechus surkiensis]]* Deuve, 2004
* *[[Trechus susamyrensis]]* Belousov & Kabak, 1992
* *[[Trechus suturalis]]* Putzeys, 1870
* *[[Trechus svanicus]]* Belousov, 1989
* *[[Trechus sylviae]]* Lompe, 2000
* *[[Trechus sylvicola]]* K. Daniel & J. Daniel, 1898
* *[[Trechus szujeckii]]* Pawlowski, 1972

## T

* *[[Trechus taghizadehi]]* Morvan, 1974
* *[[Trechus talassicus]]* Belousov & Kabak, 1992
* *[[Trechus talequah]]* Barr, 1962
* *[[Trechus talgarensis]]* Jeannel, 1927
* *[[Trechus tamangi]]* J. Schmidt, 1998
* *[[Trechus tamurensis]]* Deuve & Hodebert, 1991
* *[[Trechus tarbagataicus]]* Belousov & Kabak, 1992
* *[[Trechus tardokijanensis]]* Lafer, 1989
* *[[Trechus tatai]]* Reboleira & Ortuño, 2010
* *[[Trechus tchibiloevi]]* Anichtchenko, 2009
* *[[Trechus teberdanus]]* Jeannel, 1960
* *[[Trechus teletskianus]]* Belousov & Kabak, 1994
* *[[Trechus tempestivus]]* Panzer, 1799
* *[[Trechus tennessensis]]* Barr, 1962
* *[[Trechus tenoensis]]* Israelson & Palm, 1979
* *[[Trechus tentek]]* Belousov & Kabak, 1996
* *[[Trechus tenuilimbatus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus tenuiscapus]]* Lindroth, 1961
* *[[Trechus terceiranus]]* Machado, 1988
* *[[Trechus terrabravensis]]* Borges, Serrano & Amorim, 2004
* *[[Trechus terskeiensis]]* Belousov & Kabak, 1992
* *[[Trechus tesnensis]]* Belousov & Kabak, 1999
* *[[Trechus tetracoderus]]* Gemminger & Harold, 1868
* *[[Trechus thai]]* Deuve, 1995
* *[[Trechus thaleri]]* Franz, 1991
* *[[Trechus thessalicus]]* Meixner, 1928
* *[[Trechus thessalonicus]]* Jeannel, 1930
* *[[Trechus thibetanus]]* Jeannel, 1928
* *[[Trechus thomasbarri]]* Donabauer, 2005
* *[[Trechus thorectes]]* Ueno, 1983
* *[[Trechus thorungiensis]]* J. Schmidt, 1994
* *[[Trechus thunderheadensis]]* Donabauer, 2005
* *[[Trechus tianchi]]* Perreau, 1992
* *[[Trechus tianshanivagus]]* Deuve, 1993
* *[[Trechus tilitshoensis]]* J. Schmidt, 1994
* *[[Trechus tingitanus]]* Putzeys, 1870
* *[[Trechus tishetshkini]]* Belousov & Kabak, 1994
* *[[Trechus tobiasi]]* Donabauer, 2005
* *[[Trechus toksanbaicus]]* Belousov & Kabak, 1993
* *[[Trechus tolucensis]]* Bolivar & Pieltain, 1941
* *[[Trechus tonitru]]* Barr, 1962
* *[[Trechus topaz]]* Belousov & Kabak, 1998
* *[[Trechus toroticus]]* Belousov & Kabak, 1996
* *[[Trechus torrentialis]]* Apfelbeck, 1908
* *[[Trechus torressalai]]* Ortuno & Arillo, 2005
* *[[Trechus torretassoi]]* Jeannel, 1937
* *[[Trechus tosioi]]* Ueno, 1972
* *[[Trechus trachypachys]]* Sciaky & Pavesi, 1995
* *[[Trechus triamicorum]]* Ortuño & Jiménez-Valverde, 2011
* *[[Trechus tristiculus]]* K. Daniel & J. Daniel, 1898
* *[[Trechus tsampa]]* Schmidt, 2009
* *[[Trechus tseringi]]* Schmidt, 2009
* *[[Trechus tshildebaevi]]* Belousov & Kabak, 1992
* *[[Trechus tshitsherini]]* Belousov, 1987
* *[[Trechus tuckaleechee]]* Barr, 1962
* *[[Trechus tumidus]]* Jeannel, 1921
* *[[Trechus turgenicus]]* Belousov & Kabak, 1994
* *[[Trechus turkestanicus]]* Belousov & Kabak, 1992
* *[[Trechus turnai]]* Deuve & Queinnac, 1993
* *[[Trechus turnaianus]]* Deuve, 1993
* *[[Trechus turnaioides]]* Deuve, 1998
* *[[Trechus turukensis]]* Belousov & Kabak, 1992
* *[[Trechus tusquitee]]* Barr, 1979
* *[[Trechus tusquitensis]]* Donabauer, 2005
* *[[Trechus tuxeni]]* Jeannel, 1957
* *[[Trechus tychus]]* Jeannal, 1960
* *[[Trechus tyrrhenicus]]* Jeannel, 1927
* *[[Trechus tyshkanensis]]* Deuve & Queinnec, 1992

## U

* *[[Trechus uenyeensis]]* Donabauer, 2006
* *[[Trechus ulrichi]]* Pawlowski, 1976
* *[[Trechus umbricola]]* Wollaston, 1854
* *[[Trechus uncifer]]* Barr, 1962
* *[[Trechus unisetiger]]* Ueno, 1997
* *[[Trechus urartaeus]]* Pavesi & Sciaky, 1994
* *[[Trechus usgentensis]]* Belousov & Kabak, 1998
* *[[Trechus utschderensis]]* Reitter, 1890
* *[[Trechus uygur]]* Deuve, 1993
* *[[Trechus uygurorum]]* Belousov & Kabak, 1994
* *[[Trechus uyttenboogaarti]]* Jeannel, 1936

## V

* *[[Trechus valbonensis]]* Jeannel, 1927
* *[[Trechus valentinei]]* Barr, 1979
* *[[Trechus validicollis]]* Sciaky & Pavesi, 1995
* *[[Trechus validipes]]* K. Daniel, 1902
* *[[Trechus valikhanovi]]* Belousov & Kabak, 1993
* *[[Trechus vallestris]]* K. Daniel & J. Daniel, 1898
* *[[Trechus vandykei]]* (Jeannel, 1927)
* *[[Trechus varendorffi]]* Sainte-Claire Deville, 1903
* *[[Trechus verus]]* Barr, 1962
* *[[Trechus vicarius]]* Bates, 1883
* *[[Trechus vietnamicus]]* Ueno, 1995
* *[[Trechus vignai]]* Casale, 1979
* *[[Trechus viti]]* Pawlowski, 1977

## W

* *[[Trechus wagneri]]* Ganglbauer, 1906
* *[[Trechus walteri]]* Pawlowski, 1978
* *[[Trechus wayahbaldensis]]* Donabauer, 2005
* *[[Trechus weiratheri]]* Jeannel, 1929
* *[[Trechus weiserti]]* Donabauer, 2007
* *[[Trechus weixiensis]]* Belousov & Kabak, 1998
* *[[Trechus winkleri]]* Jeannel, 1927
* *[[Trechus witkowskii]]* Pawlowski, 1978
* *[[Trechus wittmeri]]* Ueno, 1977
* *[[Trechus wrcecionkoianus]]* Donabauer, 2005
* *[[Trechus wrzecionkoi]]* Deuve, 1996
* *[[Trechus wutaicola]]* Deuve, 1988

## X

* *[[Trechus xiei]]* Deuve, 1992
* *[[Trechus xinjiangensis]]* Deuve, 1992
* *[[Trechus xiwuensis]]* Deuve, 1996

## Y

* *[[Trechus yak]]* Schmidt, 2009
* *[[Trechus yanoi]]* Jeannel, 1937
* *[[Trechus yaralensis]]* Belousov & Kabak, 1998
* *[[Trechus yasudai]]* Ueno, 1973
* *[[Trechus yengensis]]* Morvan, 1982
* *[[Trechus yeti]]* Schmidt, 2009
* *[[Trechus yosiianus]]* Ueno, 1954

## Z

* *[[Trechus zaerensis]]* Antoine, 1928
* *[[Trechus zamotajlovi]]* Belousov, 1990
* *[[Trechus zangherii]]* Jeannel, 1927
* *[[Trechus zarandicus]]* P. Moravec, 1986
* *[[Trechus zaslavskii]]* Jeannel, 1962
* *[[Trechus zetteli]]* Donabauer, 2007
* *[[Trechus zhabyk]]* Belousov & Kabak, 1994
* *[[Trechus zhangi]]* Deuve, 1989
* *[[Trechus zhaosuensis]]* Deuve, 2004
* *[[Trechus zhdankoi]]* Belousov & Kabak, 1992
* *[[Trechus ziganensis]]* Jeanne, 1976
* *[[Trechus zinovievi]]* Belousov & Kabak, 1996
* *[[Trechus zintshenkoi]]* Belousov & Kabak, 1999
* *[[Trechus zoigeicola]]* Belousov & Kabak, 1998
* *[[Trechus zoigensis]]* Deuve, 1989
* *[[Trechus zolotikhini]]* Belousov, 1990
* *[[Trechus zonguldakensis]]* Donabauer, 2004
* *[[Trechus zvarici]]* Belousov & Kabak, 1998

## Kaynakça