World Database of Nematodes

Linked to the Marine Biology Section, UGent

Between brackets is the number of accepted marine extant species

1 Click on "-" to collapse/hide all child taxa

2 Shows the number of accepted marine extant species within the taxon

3 The last expanded taxon is highlighted

4 Click on "+" to expand/show all child taxa

5 Click to see the taxon details page

Show accepted taxa only Only show main ranks

Nematoda (6 711)
Class Adenophorea
Class Chromadorea (4 899)
Subclass Chromadoria (4 899)
Order Aphelenchida accepted as Aphelenchoidea Fuchs, 1937
Order Araeolaimida (522)
Order Ascaridida accepted as Ascaridomorpha
Order Benthimermithida accepted as Plectida
Order Chromadorida (805)
Order Desmodorida (823)
Order Desmoscolecida (311)
Order Diplogasterida accepted as Diplogasteromorpha
Order Monhysterida (922)
Suborder Linhomoeina (234)
Suborder Monhysterina (687)
Superfamily Monhysteroidea Filipjev, 1929 (116)
Superfamily Sphaerolaimoidea Filipjev, 1918 (571)
Family Sphaerolaimidae Filipjev, 1918 (73)
Subfamily Metasphaerolaiminae Gourbault & Boucher, 1981 (10)
Subfamily Parasphaerolaiminae (14)
Subfamily Sphaerolaiminae (49)
Genus Ceratosphaerolaimus Fadeeva, 1983 accepted as Metasphaerolaimus Gourbault & Boucher, 1981
Genus Doliolaimus Lorenzen, 1966 (1)
Genus Megalamphis De Coninck, 1965 (2)
Genus Sphaerolaimus Bastian, 1865 (38)
Genus Subsphaerolaimus Lorenzen, 1978 (8)
Genus Macramphis Timm, 1961 accepted as Megalamphis De Coninck, 1965
Family Xyalidae Chitwood, 1951 (498)
Genus Aponcholaimus Allgén, 1957 (1)
Order Plectida (417)
Order Rhabditida (1 099)
Order Spirurida accepted as Rhabditida
Order Strongylida accepted as Rhabditida
Order Tylenchida accepted as Tylenchomorpha
Class Enoplea (1 802)
Class Nematoda incertae sedis (10)
Class Secernentea

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Web interface and database structure initially created by Tim Deprez; now hosted and maintained by VLIZ
Page generated 2025-04-10 · contact: Tânia Nara Bezerra or info@marinespecies.org