# Daptonema

Daptonema is a genus of nematodes belonging to the family Xyalidae.
The genus has cosmopolitan distribution.
Species:
* Daptonema acanthospiculum (Allgén, 1959) Gerlach & Riemann, 1973
* Daptonema acrilabiatum (De Coninck & Schuurmans Stekhoven, 1933) Lorenzen, 1977
* Daptonema adiecta (Schulz, 1932) Wieser, 1956
* Daptonema aegypticum (Gerlach, 1964) Lorenzen, 1977
* Daptonema altaicum Tsalolikhin, 1985
* Daptonema altaicus (Tsalolikhin, 1985)
* Daptonema alternum (Wieser, 1956) Lorenzen, 1977
* Daptonema amphorum Leduc, 2015
* Daptonema angulatum (Schuurmans Stekhoven, 1950) Wieser, 1956
* Daptonema aquadulcis (Gagarin, 1987)
* Daptonema aquaedulcis (Gagarin, 1987) Gagarin, 1993
* Daptonema arcospiculum (Allgén, 1947) Wieser, 1956
* Daptonema arcticus (Steiner, 1916) Filipjev, 1922
* Daptonema articulatum Lorenzen, 1977
* Daptonema australis Allgén, 1951
* Daptonema balatum Tu, Gagarin, Thanh, Phuong & Hien, 2014
* Daptonema bathylaimum Allgén, 1959
* Daptonema biggi (Gerlach, 1965) Lorenzen, 1977
* Daptonema biwaensis (Tsalolikhin, 2002) Venekey, Gheller, Maria, Brustolin, Kandratavicius, Vieira, Brito, Souza & Fonseca, 2014
* Daptonema borealis Gagarin, 2021
* Daptonema brevisetosum Thanh & Gagarin, 2009
* Daptonema buelkiensis (Schulz, 1932) Wieser, 1956
* Daptonema buetschlioides (Chitwood, 1951) Lorenzen, 1977
* Daptonema calcaneus (Schuurmans-Stekhoven, 1950) Wieser, 1956
* Daptonema calceolatum (De Coninck & Schuurmans Stekhoven, 1933) Lorenzen, 1977
* Daptonema chesapeakensis (Timm, 1952)
* Daptonema chonispiculum Aryuthaka & Kito, 2018
* Daptonema circulum (Vitiello, 1971) Lorenzen, 1977
* Daptonema circumscriptum Wieser, 1959
* Daptonema clavicaudatum (Gerlach, 1953) Lorenzen, 1981
* Daptonema concordiense Pastor de Ward, 1985
* Daptonema conicum (Filipjev, 1922) Lorenzen, 1977
* Daptonema crassissima Ditlevsen, 1911
* Daptonema crassissimus (Ditlevsen, 1911)
* Daptonema curticauda (Tchesunov, 1980) Tchesunov, 1990
* Daptonema curvatus Gerlach, 1956
* Daptonema curvispicula Tchesunov & Miljutina, 2006
* Daptonema curvispiculum (Gerlach, 1953) Wieser, 1959
* Daptonema cuspidospiculum (Allgén, 1932) Wieser, 1956
* Daptonema dentatum (Wieser, 1956)
* Daptonema dihystera Gagarin & Thanh, 2005
* Daptonema divertens (Boucher & Helléouet, 1977)
* Daptonema dolichurus Nguyen, Thanh & Gagarin, 2004
* Daptonema donghaiensis A.n.Wang & Huang, 2018
* Daptonema donsi (Allgén, 1948) Lorenzen, 1977
* Daptonema dubium (Bütschli, 1873) Lorenzen, 1977
* Daptonema durum Gagarin & Thu, 2008
* Daptonema ecphygmaticum (Wieser, 1959)
* Daptonema elaboratum (Chitwood, 1951)
* Daptonema elegans (Kreis, 1929)
* Daptonema elongatum Gagarin & Thu, 2008
* Daptonema erectum (Wieser & Hopper, 1967)
* Daptonema eximium Gagarin & Lemzina, 1981
* Daptonema exutum (Wieser, 1956)
* Daptonema fallax (Lorenzen, 1972) Lorenzen, 1977
* Daptonema filicaudatus Allgen, 1959
* Daptonema filispiculum (Allgén, 1932) Wieser, 1956
* Daptonema fimbriatus (Cobb, 1920) Hopper, 1969
* Daptonema fissidens Cobb, 1920
* Daptonema fistulatum (Wieser & Hopper, 1967)
* Daptonema flagellicauda (Lorenzen, 1973)
* Daptonema floridanum (Wieser & Hopper, 1967)
* Daptonema foetidum Gagarin & Thanh, 2010
* Daptonema fortis Gagarin, 1993
* Daptonema frigidum (Cobb, 1914) Wieser, 1956
* Daptonema furcatum (Juario, 1974)
* Daptonema galeatum (Wieser & Hopper, 1967) Aryuthaka & Kito, 2018
* Daptonema gracillimecaudatus (Allgén, 1946)
* Daptonema grahami (Allgén, 1959) Lorenzen, 1977
* Daptonema gritsenkovi Gagarin & Lemzina, 1981
* Daptonema groenlandicum (Ditlevsen, 1928)
* Daptonema gyrophorum (Wieser, 1956)
* Daptonema heterum (Gerlach, 1957)
* Daptonema hirsutum (Vitiello, 1967)
* Daptonema hirtum (Gerlach, 1951)
* Daptonema hyalocella Aryuthaka & Kito, 2012
* Daptonema iners Nguyen, Thanh & Gagarin, 2004
* Daptonema intermedius Tchesunov, 1980
* Daptonema invagiferoum (Platt, 1973)
* Daptonema inversum Alekseev, 1984
* Daptonema karabugasensis Tchesunov, 1980
* Daptonema kornoeense (Allgén, 1929)
* Daptonema lata (Cobb, 1894) Lorenzen, 1977
* Daptonema laxum (Wieser, 1956)
* Daptonema leptogastrelloides Riemann, 1979
* Daptonema levis Rieger & Ott, 1971
* Daptonema limnobia Wu & Liang, 2000
* Daptonema longiapophysis Huang & Zhang, 2010
* Daptonema longicaudatum (Filipjev, 1922) Lorenzen, 1977
* Daptonema longissimecaudatum (Kreis, 1935)
* Daptonema lopezi Pastor de Ward, 1985
* Daptonema macrocirculus (Allgén, 1959)
* Daptonema maeoticum (Filipjev, 1922)
* Daptonema marylinicus Timm, 1952
* Daptonema miamiense (Hopper, 1969) Lorenzen, 1977
* Daptonema microspiculum (Gerlach, 1953) Lorenzen, 1977
* Daptonema mirabilis (Schuurmans Stekhoven & De Coninck, 1933)
* Daptonema modestum Tchesunov, 1990
* Daptonema nannospiculus (Tchesunov, 1980)
* Daptonema nanum (Lorenzen, 1971)
* Daptonema naviculivorus (Cobb, 1930) Wieser, 1956
* Daptonema nearticulatum (Huang & Zhang, 2006) Aryuthaka & Kito, 2018
* Daptonema normandicum (de Man, 1890)
* Daptonema norvegicus (Allgén, 1946)
* Daptonema notoistospiculoides (Allgén, 1959)
* Daptonema notosetosus (Allgén, 1959)
* Daptonema obesum Gagarin, 2001
* Daptonema obesus Gagarin, 2001
* Daptonema osadchikae (Tchesunov, 1980) Tchesunov, 1990
* Daptonema osadchikhae (Tchesunov, 1980) Tchesunov, 1990
* Daptonema ostentator Wieser & Hopper, 1967
* Daptonema oxycerca (de Man, 1888)
* Daptonema oxyuroides (Stekhoven, 1931)
* Daptonema papillatus (Murphy, 1965)
* Daptonema papillifera Sun, Huang, Tang, Zang, Xiao & Tang, 2019
* Daptonema parabreviseta Huang, Sun & Huang, 2019
* Daptonema paracircumscriptum Fadeeva & Belogurov, 1987
* Daptonema paradonsi (Gerlach & Riemann, 1973)
* Daptonema paraelaboratum (Timm, 1952)
* Daptonema paramonovi T.u.Long & Gagarin, 2020
* Daptonema paraoxyuroides Tu, Gagarin, Thanh, Phuong & Hien, 2014
* Daptonema paratortum (Vitiello, 1971)
* Daptonema paroistospiculoides (Allgén, 1959)
* Daptonema phuketense Aryuthaka & Kito, 2018
* Daptonema planiere (Vitiello, 1971) Lorenzen, 1977
* Daptonema platonovae (Galtsova, 1976) Tchesunov, 1990
* Daptonema polaris (Cobb, 1914) Wieser, 1956
* Daptonema procerum (Gerlach, 1951)
* Daptonema prominens (Vitiello, 1971)
* Daptonema proprium (Lorenzen, 1972)
* Daptonema psammoides (Warwick, 1970)
* Daptonema pseudotortum (Vitiello, 1971)
* Daptonema pumilus Thanh Nguyen Vu, Lai Phu Hoang & Gagarin V.G., 2005
* Daptonema rectangulatum Pastor de Ward, 1985
* Daptonema resimum (Wieser, 1959) Lorenzen, 1977
* Daptonema rigidum Gagarin, Thanh & Nguyen, 2005
* Daptonema robustus Tchesunov, 1980
* Daptonema romanelloi Pastor de Ward, 1985
* Daptonema rusticum (Kreis, 1929)
* Daptonema salinae Gagarin & Gusakov, 2014
* Daptonema salvum Gagarin, Thanh & Nguyen, 2005
* Daptonema sanctimarteni (Timm, 1957)
* Daptonema securum Nguyen Thi Xyan Phuong, Judith C.Klein, Pham Thj Man, Gagarin V.G. & Nguyen Dinh Tu, 2016
* Daptonema septentrionalis (Cobb, 1914)
* Daptonema setifer (Gerlach, 1952)
* Daptonema setihyalocella Aryuthaka & Kito, 2012
* Daptonema setosum (Bütschli, 1874)
* Daptonema sibiricum Gagarin, 2000
* Daptonema simplex (Allgén, 1959)
* Daptonema sinuosus Wieser, 1959
* Daptonema sphaerolaimoides (Schulz, 1932) Lorenzen, 1977
* Daptonema spirum (Gerlach, 1959)
* Daptonema stylosum (Lorenzen, 1973)
* Daptonema svalbardense (Gerlach, 1965)
* Daptonema tenuispiculum (Ditlevsen, 1918)
* Daptonema timmi (Timm, 1961) Gagarin & Nguyen, 2008
* Daptonema timoshkini Gagarin, 2001
* Daptonema tortum (Wieser & Hopper, 1967)
* Daptonema tortuosum (Timm, 1961)
* Daptonema trabeculosum (Schneider, 1906)
* Daptonema trecuspidatum (Wieser, 1959)
* Daptonema trichinus (Gerlach, 1956)
* Daptonema trichospiculum (Allgén, 1933) Wieser, 1956
* Daptonema uncinatus Wieser, 1959
* Daptonema variasetosum Pavljuk, 1984
* Daptonema vicinum (Riemann, 1966)
* Daptonema vietnamensis (Gagarin & Thu, 2008) Venekey, Gheller, Maria, Brustolin, Kandratavicius, Vieira, Brito, Souza & Fonseca, 2014
* Daptonema voskresenskii Tchesunov, 1990
* Daptonema williamsi Vincx & Coomans, 1983
* Daptonema xyaliforme (Wieser & Hopper, 1967)