title: Geocenamus
text: # Geocenamus
  
  Geocenamus est un genre de nématodes de la famille des Dolichodoridae.
  
  ## Liste des espèces
  
  Selon World Register of Marine Species (11 mai 2021) :
  
  ### Noms acceptés
  
  * Geocenamus acuminatus (Minagawa, 1985) Brzeski, 1991
  * Geocenamus adakensis (Bernard, 1984) Brzeski, 1991
  * Geocenamus alboranensis (Tobar-Jiménez, 1970) Brzeski, 1991
  * Geocenamus angelescresti Chitambar & Ferris, 2005
  * Geocenamus arcticus (Mulvey, 1969) Tarjan, 1973
  * Geocenamus arealoferus (Razzhivin, 1971) Fortuner & Luc, 1987
  * Geocenamus baluchiensis (Maqbool, Ghazala, Fatima & Qasim, 1985) Brzeski, 1991
  * Geocenamus bavaricus (Sturhan, 1966) Brzeski, 1991
  * Geocenamus bijnorensis (Khan, 1971) Brzeski, 1992
  * Geocenamus bilqeesae (Khan & Khan, 1995) Geraert, 2011
  * Geocenamus bogdanovikatjkovi (Kirjanova, 1941) Siddiqi, 2011
  * Geocenamus boghiae Choi & Geraert, 1994
  * Geocenamus brevicaudatus (Peng & Hunt, 1995) Brzeski, 1998
  * Geocenamus brevidens (Allen, 1955) Brzeski, 1991
  * Geocenamus capitonis (Ivanova, 1983) Brzeski, 1991
  * Geocenamus chengi Maria, Miao, Castillo & Zheng, 2020
  * Geocenamus circellus (Anderson & Ebsary, 1982) Brzeski, 1991
  * Geocenamus communicus (Sultan, Singh & Sakhuja, 1989) Brzeski, 1992
  * Geocenamus conicaudatus Ghaderi & Karegar, 2016
  * Geocenamus deserticola (Ivanova & Shagalina, 1983) Fortuner & Luc, 1987
  * Geocenamus dobroticus Budurova, Baicheva & Milkova, 1996
  * Geocenamus gatevi (Budurova, 1988) Brzeski, 1991
  * Geocenamus graminicola (Kirjanova, 1951) Geraert, 2011
  * Geocenamus hexincisus (Jairajpuri & Baqri, 1968) Brzeski, 1991
  * Geocenamus indicus (Zarina & Maqbool, 1955) Brzeski, 1998
  * Geocenamus joctus (Thorne, 1949) Brzeski, 1991
  * Geocenamus khashanicus Volkova, 1995
  * Geocenamus khuzdarensis (Handoo, Khan & Islam, 2007) Gerlach, 2011
  * Geocenamus kirjanovae (Sagitov, 1973) Fortuner & Luc, 1987
  * Geocenamus koreanus (Choi & Geraert, 1971) Brzeski, 1991
  * Geocenamus laminatus (Wu, 1969) Brzeski, 1991
  * Geocenamus lenorus (Brown, 1956) Brzeski, 1991
  * Geocenamus longus (Wu, 1969) Tarjan, 1973
  * Geocenamus loofi (Siddiqi, 1979) Brzeski, 1991
  * Geocenamus mamillatus (Tobar-Jiménez, 1966) Brzeski, 1991
  * Geocenamus microdorus (Geraert, 1966) Brzeski, 1991
  * Geocenamus mollicephalus (Eroshenko & Volkova, 1988) Brzeski, 1998
  * Geocenamus montanus (Maqbool & Shahina, 1987) Brzeski, 1992
  * Geocenamus myungsugae Choi & Geraert, 1994
  * Geocenamus nanus (Allen, 1955) Brzeski, 1991
  * Geocenamus niazae (Maqbool, Fatima & Hashmi, 1983) Brzeski, 1991
  * Geocenamus nothus (Allen, 1955) Brzeski, 1991
  * Geocenamus nurserus (Eroshenko & Volkova, 1987) Fortuner & Luc, 1990
  * Geocenamus ordinarius Volkova, 1993
  * Geocenamus paniculoides (Vovlas & Esser, 1990) Brzeski, 1998
  * Geocenamus patternus Eroshenko & Volkova, 1987
  * Geocenamus pistaciei (Fatema & Farooq, 1992) Gerlach, 2011
  * Geocenamus plerorbus (Anderson & Ebsary, 1982) Brzeski, 1991
  * Geocenamus processus (Siddiqi, 1979) Brzeski, 1991
  * Geocenamus productus (Thorne, 1949) Brzeski, 1991
  * Geocenamus pseudobavaricus (Saltukoglu, Geraert & Coomans, 1976) Brzeski, 1991
  * Geocenamus pyri (Fatema & Farooq, 1992) Geraert, 2011
  * Geocenamus quadrifer (Andrássy, 1954) Brzeski, 1991
  * Geocenamus rugosus (Siddiqi, 1963) Brzeski, 1991
  * Geocenamus seonunensis Choi & Kim, 2001
  * Geocenamus siddiqii (Mulk, 1978) Brzeski, 1991
  * Geocenamus sobolevi (Mukhina, 1970) Brzeski, 1991
  * Geocenamus sphaerocephalus (Ivanova, 1982) Brzeski, 1991
  * Geocenamus squamatus Eroshenko & Volkova, 1988
  * Geocenamus stegus (Thorne & Malek, 1968) Brzeski, 1991
  * Geocenamus superbus (Allen, 1955) Fortuner & Luc, 1990
  * Geocenamus tartuensis (Krall, 1959) Brzeski, 1991
  * Geocenamus tenuidens Thorne & Malek, 1968
  * Geocenamus tessellatus (Goodey, 1952) Brzeski, 1991
  * Geocenamus tetylus (Anderson & Ebsary, 1982) Brzeski, 1991
  * Geocenamus thomasi (Skwiercz, 1984) Brzeski, 1991
  * Geocenamus tokobaevi (Sultanalieva, 1983) Fortuner & Luc, 1987
  * Geocenamus tortilis (Kazachenko, 1980) Brzeski, 1991
  * Geocenamus tumensis (Skwiercz, 1984) Brzeski, 1991
  * Geocenamus uralensis Baydulova, 1983
  * Geocenamus variabilis (Ivanova & Shagalina, 1983) Brzeski, 1991
  
  ### Synonymes
  
  * Geocenamus affinis (Allen, 1955) Brzeski, 1991, synonyme de Nagelus affinis (Allen, 1955) Siddiqi, 1979
  * Geocenamus alpinus (Allen, 1955) Brzeski, 1991, synonyme de Nagelus alpinus (Allen, 1955) Siddiqi, 1979
  * Geocenamus arealoferus (Razzhivin, 1971) Brzeski, 1991, synonyme de Geocenamus arealoferus (Razzhivin, 1971) Fortuner & Luc, 1987
  * Geocenamus arenosus (Ivanova & Shagalina, 1983) Brzeski, 1991, synonyme de Nagelus arenosus Ivanova & Shagalina, 1983
  * Geocenamus conicus (Allen, 1955) Brzeski, 1991, synonyme de Nagelus conicus (Allen, 1955) Siddiqi, 1979
  * Geocenamus curiosus (Wilski, 1965) Brzeski, 1991, synonyme de Nagelus curiosus (Wilski, 1965) Siddiqi, 1986
  * Geocenamus djungaricus (Razjivin, 1974) Brzeski, 1992, synonyme de Nagelus djungaricus (Razzhivin, 1974) Kapoor, 1983
  * Geocenamus elongatus (Ivanova & Shagalina, 1983) Brzeski, 1991, synonyme de Nagelus elongatus Ivanova & Shagalina, 1983
  * Geocenamus falcatus (Eroshenko, 1981) Brzeski, 1991, synonyme de Nagelus falcatus (Eroshenko, 1981) Siddiqi, 1986
  * Geocenamus fici (Farooq & Fatema, 1994) Brzeski, 1998, synonyme de Geocenamus rugosus (Siddiqi, 1963) Brzeski, 1991
  * Geocenamus gaudialis (Izatullaeva, 1967) Brzeski, 1991, synonyme de Nagelus gaudialis (Izatullaeva, 1967) Siddiqi, 1986
  * Geocenamus grandis (Allen, 1955) Brzeski, 1991, synonyme de Nagelus grandis (Allen, 1955) Siddiqi, 1979
  * Geocenamus hexagrammus (Sturhan, 1966) Brzeski, 1991, synonyme de Nagelus hexagrammus (Sturhan, 1966) Siddiqi, 1979
  * Geocenamus lineatus (Allen, 1955) Brzeski, 1991, synonyme de Nagelus lineatus (Allen, 1955) Siddiqi, 1979
  * Geocenamus longus (Wu, 1969) Brzeski, 1991, synonyme de Geocenamus longus (Wu, 1969) Tarjan, 1973
  * Geocenamus macrodens (Allen, 1955) Brzeski, 1991, synonyme de Nagelus macrodens (Allen, 1955) Siddiqi, 1979
  * Geocenamus macrophasmidus (Khan & Darekar, 1979) Brzeski, 1991, synonyme de Nagelus macrophasmidus (Khan & Darekar, 1979) Siddiqi, 1986
  * Geocenamus neohexagrammus (Ivanova, 1978) Brzeski, 1991, synonyme de Nagelus neohexagrammus (Ivanova, 1978) Ivanova, 1982
  * Geocenamus parobscurus (Mulvey, 1969) Brzeski, 1991, synonyme de Nagelus parobscurus (Mulvey, 1969) Siddiqi, 1986
  * Geocenamus polonicus (Szczygiel, 1970) Sturhan, 1981, synonyme de Geocenamus tenuidens Thorne & Malek, 1968
  * Geocenamus quettensis (Maqbool, Ghazala & Fatima, 1984) Brzeski, 1991, synonyme de Geocenamus rugosus (Siddiqi, 1963) Brzeski, 1991
  * Geocenamus semicircularis (Lüth, 1984) Brzeski, 1991, synonyme de Geocenamus nothus (Allen, 1955) Brzeski, 1991
  * Geocenamus sobaekensis Choi & Geraert, 1994, synonyme de Nagelus sobaekensis (Choi & Geraert, 1994) Siddiqi, 2000
  * Geocenamus superbus (Allen, 1955) Brzeski, 1991, synonyme de Geocenamus superbus (Allen, 1955) Fortuner & Luc, 1990
  * Geocenamus varians (Thorne & Malek, 1968) Brzeski, 1991, synonyme de Nagelus varians (Thorne & Malek, 1968) Siddiqi, 1986
  