World Database of Nematodes

Linked to the Marine Biology Section, UGent

Nemys taxon details

Oncholaimidae Filipjev, 1916

2204  (

Subfamily Adoncholaiminae
  » Genus Admirandus Belogurov & Belogurova, 1979
  » Genus Adoncholaimus Filipjev, 1918
  » Genus Kreisoncholaimus Rachor, 1969
  » Genus Meyersia Hopper, 1967
  » Genus Metoncholaimoides Wieser, 1954 accepted as Adoncholaimus Filipjev, 1918 (Lo Russo et al. 2016: synonymized with Adoncholaimus)
Subfamily Krampiinae
Subfamily Octonchinae
Genus Oloncholaimus Mordukhovich, Zograf, Saulenko & Fadeeva, 2020
Subfamily Oncholaimellinae Filipjev, 1916
  » Genus Oncholaimelloides Timm, 1969
  » Genus Oncholaimellus de Man, 1890
  » Genus Oncholaimoides Chitwood, 1937
  » Genus Viscosia de Man, 1890
  » Genus Cacolaimus Kreis, 1932 (taxon inquirendum, Description based on a juvenile specimen)
  » Genus Meroviscosia Kreis, 1932 accepted as Viscosia de Man, 1890 (Lorenzen, 1981, 1994 p 251: synonymized with Viscosia)
Subfamily Oncholaiminae Filipjev, 1916
Subfamily Pelagonematinae
  » Genus Anoncholaimus Stekhoven, 1950
  » Genus Bradybucca Schuurmans Stekhoven, 1956
  » Genus Curvolaimus Wieser, 1953
  » Genus Pelagonema Cobb, 1894
  » Genus Pelagonemella Kreis, 1932
  » Genus Phaenoncholaimus Kreis, 1934
  » Genus Pseudopelagonema Kreis, 1932
  » Genus Vasculonema Kreis, 1928
  » Genus Cavilaimus Wieser, 1951 accepted as Pelagonema Cobb, 1894
  » Genus Metapelagonema Sergeeva, 1972 accepted as Pandolaimus Allgén, 1929 (Jensen, P. (1976). Redescription of the marine nematode Pandolaimus latilaimus (Allgén, 1929), its synonyms and relationships to the Oncholaimidae.)
Subfamily Pontonematinae
  » Genus Filoncholaimus Filipjev, 1927
  » Genus Phylloncholaimus Bussau, 1993
  » Genus Pontonema Leidy, 1855
  » Genus Convexolaimus Kreis, 1928 accepted as Pontonema Leidy, 1855 (Lorenzen, 1981 p 319 : synonymization with Pontonema)
  » Genus Paroncholaimus Filipjev, 1916 accepted as Pontonema Leidy, 1855 (Cobb & Steiner, 134 p 34: synonymized with Pontonema)
  » Genus Phylloncholaimus Bussau, 1995 accepted as Phylloncholaimus Bussau, 1993
Genus Thalassogenus Andrássy, 1973

Genus Asymetrella Cobb, 1920 (taxon inquirendum)
Subfamily Mononcholaiminae De Coninck, 1965 (taxon inquirendum, The only genus Mononcholaimus is synonymized with Viscosia)
  » Genus Mononcholaimus Kreis, 1924 accepted as Viscosia de Man, 1890 ((Lorenzen, 1994 translated version))

Genus Fimbria Cobb, 1894 accepted as Fimbrilla Cobb, 1905
marine, brackish, fresh, terrestrial
Not documented
Nemys eds. (2022). Nemys: World Database of Nematodes. Oncholaimidae Filipjev, 1916. Accessed at: on 2022-01-17
2004-12-21 15:54:05Z
2010-02-16 14:13:17Z
2015-02-24 10:10:13Z

taxonomy source Lorenzen, S. (1994). The phylogenetic systematics of freeliving nematodes. <em>The Ray Society.</em> 1-383. [details]  Available for editors  PDF available [request] 

taxonomy source Lorenzen, S. (1981). Outline of a phylogenetic system for the free-living nematodes. <em>Veroffentlichungen des Instituts fur Meeresforschung in Bremerhaven.</em> 7: 1-472. [details]   

taxonomy source De Ley, P.; Blaxter, M. L. (2004). A new system for Nematoda: combining morphological characters with molecular trees, and translating clades into ranks and taxa. <em>Nematology Monographs & Perspectives - Proceedings of the Fourth International Congress of Nematology 8 - 13 June 2002, Tenerife, Spain.</em> 2: 633-653. [details]  Available for editors  PDF available [request] 

taxonomy source Schmidt-Rhaesa, A. (Ed.). (2014). Handbook of Zoology. Gastrotricha, Cycloneuralia and Gnathifera: 2. Nematoda. <em>Handbook of Zoology (2010) Walter De Gruyter: Berlin.</em> 759 pp., available online at [details]  Available for editors  PDF available [request] 

basis of record Nemaslan: Biodiversity of Antarctic Nematodes (2004). (look up in IMIS[details]   

additional source Various Authors (2000). Nematode filing cabinet of the Marine Biology Section Ugent - in combination with the NemasLan Ms-Access database (published on CD-Rom, 2000) (look up in IMIS[details]   

additional source Danovaro, R.; Gambi, C.; Lampadariou, N.; Tselepides, A. (2008). Deep-sea nematode biodiversity in the Mediterranean basin: testing for longitudinal, bathymetric and energetic gradients. <em>Ecography.</em> 31(2): 231-244., available online at [details]  Available for editors  PDF available [request] 

additional source Vincx, M. (1990). Diversity of the nematode communities in the Southern Bight of the North Sea. <em>Netherlands Journal of Sea Research.</em> 25:181-188. [details]  Available for editors  PDF available [request] 

additional source Pastor de Ward, C. T. (1993). Nematodes marinos de la Ria Deseado (Oncholaimoidea; Oncholaimidae), Santa Cruz, Argentina.IX. <em>Physis, Secc. A.</em> 48 (114 - 115): 29 - 40. [details]  Available for editors  PDF available [request] 

additional source Danovaro, R.; Gambi, M. C.; Dell'Anno, A.; Corinaldesi, C.; Fraschetti, S.; Vanreusel, A.; Vincx, M.; Gooday, A. J. (2008). Exponential decline of deep-sea ecosystem functioning linked to benthic biodiversity loss. <em>Current Biology.</em> 18(1): 1-8 + supplemental data: S1-S6; 1-16. (look up in IMIS), available online at [details]  Available for editors  PDF available [request] 

ecology source Dando, P. R.; Austen, M. C.; Burke, Jr. R. A.; Kendall, M. A.; Kennicutt, II M. C.; Judd, A. G.; Moore, D. C.; O'Hara, S. C. M.; Schmaljohann, R.; Southward, A. J. (1991). Ecology of a North Sea pockmark with an active methane seep. <em>Marine Ecology Progress Series.</em> 70: 49-63. [details]  Available for editors  PDF available [request] 

identification resource Belogurov, O. I.; Belogurova, L. S. (1989). Morphology and systematics of free-living Oncholaimidae (Nematoda: Enoplida: Oncholaimina). <em>Asian Marine Biology.</em> 6: 31-58. [details]  Available for editors  PDF available [request] 
 Present  Inaccurate  Introduced: alien  Containing type locality 

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