Between brackets is the number of accepted species
1 Click on "-" to collapse/hide all child taxa
2 Shows the number of accepted 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
- Biota
- Kingdom Animalia
- Phylum Acanthocephala
- Phylum Agmata †
- Phylum Animalia (awaiting allocation)
- Phylum Animalia incertae sedis
- Phylum Annelida
- Phylum Arthropoda
- Phylum Brachiopoda
- Phylum Bryozoa
- Phylum Cephalorhyncha incertae sedis
- Phylum Chaetognatha
- Phylum Chitinozoa †
- Phylum Chordata
- Phylum Cnidaria
- Phylum Ctenophora
- Phylum Cycliophora
- Phylum Cycloneuralia incertae sedis
- Phylum Ecdysozoa incertae sedis †
- Phylum Echinodermata
- Phylum Entoprocta
- Phylum Gastrotricha
- Phylum Gnathostomulida
- Phylum Hemichordata
- Phylum Hyolitha †
- Phylum Kinorhyncha
- Phylum Lobopoda †
- Phylum Loricifera
- Phylum Micrognathozoa
- Phylum Mollusca
- Phylum Monoblastozoa accepted as Animalia incertae sedis
- Phylum Nematoda
- Class Adenophorea
- Class Aphasmida
- Class Chromadorea
- Order Aphelenchida accepted as Panagrolaimida
- Order Ascaridida accepted as Spirurida
- Order Benthimermithida
- Order Camallanida accepted as Spirurida
- Order Chromadorida
- Order Desmodorida
- Order Desmoscolecida
- Order Diplogasterida
- Order Draconematina accepted as Desmodorida
- Order Drilonematida
- Order Filariidea accepted as Spirurida
- Order Leptolaimida
- Order Monhysterida
- Order Oxyurida accepted as Spirurida
- Order Panagrolaimida
- Order Plectida
- Order Rhabditida
- Family Ablechroiulidae Andrássy, 1976
- Family Agfidae Dougherty, 1955
- Family Amidostomatidae Baylis & Daubney, 1926
- Family Amphibiophilidae Durette-Desset & Chabaud, 1981 accepted as Trichostrongylidae Leiper, 1908
- Family Ancylostomatidae Looss, 1905
- Family Ancylostomidae accepted as Ancylostomatidae Looss, 1905
- Family Angiostomatidae Blanchard, 1895
- Family Angiostrongylidae Böhm & Gebauer, 1934 accepted as Metastrongylidae Leiper, 1908
- Family Brevibuccidae Paramonov, 1956
- Family Bunonematidae Paramonov, 1956
- Family Bunonemidae accepted as Bunonematidae Paramonov, 1956
- Family Chabertidae accepted as Chabertiidae Popova, 1952
- Family Chabertiidae Popova, 1952
- Family Cloacinidae Stossich, 1899 accepted as Chabertiidae Popova, 1952
- Family Cooperiidae Skrjabin & Schulz, 1937 accepted as Trichostrongylidae Leiper, 1908
- Family Crenosomatidae Schulz, 1951
- Family Cyathostomidae accepted as Strongylidae Baird, 1853
- Family Cyclicostrongylidae accepted as Diaphanocephalidae Travassos, 1920
- Family Deletrocephalidae Chitwood, 1969
- Family Diaphanocephalidae Travassos, 1920
- Family Dictyocaulidae Skrjabin, 1933
- Family Diploscapteridae Micoletzky, 1922
- Family Elaphostrongylidae Azimov, Akramova, Khusanov & Golovanov, 1999 accepted as Protostrongylidae Leiper, 1926
- Family Filarioididae accepted as Filaroididae Schulz, 1951
- Family Filaroididae Schulz, 1951
- Family Globocephalidae Travassos & Vogelsang, 1932 accepted as Ancylostomatidae Looss, 1905
- Family Haemonchidae Skrjabin & Schulz, 1937
- Family Heligmonellidae Skrjabin & Schikobalova, 1952
- Family Heligmosomidae Travassos, 1914
- Family Heligosomatidae accepted as Heligmosomidae Travassos, 1914
- Family Herpetostrongylidae Skrjabin & Schulz, 1937
- Family Heterohabditidae accepted as Heterorhabditidae Poinar, 1975
- Family Heterorhabditidae Poinar, 1975
- Family Ichthyostrongylidae
- Family Mackerrastrongylidae Inglis, 1968 accepted as Molineidae Skrjabin & Schulz, 1937
- Family Mesorhabditidae Andrássy, 1976
- Family Metastrongylidae Leiper, 1908
- Family Metastrongyloidea (awaiting allocation)
- Family Molineidae Skrjabin & Schulz, 1937
- Genus Adolpholutzia Travassos, 1935 accepted as Moennigia Travassos, 1935
- Genus Angulocirrus Biocca & Le Roux, 1957
- Genus Anoplostrongylus Boulenger, 1926
- Genus Asymmetracantha Mawson, 1960
- Genus Bakeria Moravec & Sey, 1986
- Genus Biacantha Wolfgang, 1954
- Genus Bialata Morishita, 1926 accepted as Oswaldocruzia Travassos, 1917
- Genus Bradipostrongylus accepted as Bradypostrongylus Price, 1928
- Genus Bradypostrongylus Price, 1928
- Genus Brevigraphidium Freitas & Mendonça, 1960
- Genus Brygoonema Durette-Desset & Chabaud, 1981
- Genus Caenostrongylus Lent & Freitas, 1938
- Genus Carostrongylus Durette-Desset & Vaucher, 1989
- Genus Cheiropteronema Sandground, 1929
- Genus Chiroptestrongylus Skarbilovitsch, 1930 accepted as Molinostrongylus Skarbilovitch, 1934
- Genus Chiroptostrongylus Skarbilovitch in Orloff, 1933 accepted as Molinostrongylus Skarbilovitch, 1934
- Genus Dasypostrongylus Travassos, 1935 accepted as Moennigia Travassos, 1935
- Genus Delicata Travassos, 1935
- Genus Didactyluris Freitas & Dobbin, 1960 accepted as Bidigiticauda Chitwood, 1938
- Genus Dollfusstrongylus Quentin, 1970
- Genus Dromaeostrongylus Lubimow, 1933
- Genus Durettenema Ju, Li & Zhang, 2017
- Genus Filicapitis Travassos, 1949
- Genus Fontesia Travassos, 1928
- Genus Graphidiops Lent & Freitas, 1938
- Genus Graphidlops accepted as Graphidiops Lent & Freitas, 1938
- Genus Hadrostrongylus Lux Hoppe & do Nascimento, 2007
- Genus Hepatojarakus Yeh, 1955
- Genus Histiostrongylus Molin, 1861
- Genus Hooperstrongylus Lie & Kong, 1963 accepted as Pithecostrongylus Lubimov, 1930
- Genus Hugotnema Durette-Desset & Chabaud, 1981
- Genus Johnpearsonia Durette-Desset, Ben Slimane, Cassone, Barton & Chabaud, 1994
- Genus Kentropyxia Baker, 1982
- Genus Lamanema Becklund, 1963
- Genus Maciela Travassos, 1935
- Genus Macielia Travassos, 1935 accepted as Maciela Travassos, 1935
- Genus Mackerrastrongylus Mawson, 1960
- Genus Macuahuitloides Jiménez, Peralta-Rodríguez, Caspeta-Mandujano & Ramírez-Díaz, 2014
- Genus Manistrongylus Cameron & Myers, 1960 accepted as Trichochenia Kou, 1958
- Genus Manistrongylus Baer, 1959 accepted as Trichochenia Kou, 1958
- Genus Microcephala Stand, 1942 accepted as Nematodirella Yorke & Maplestone, 1926
- Genus Microcephalella Strand, 1942 accepted as Nematodirella Yorke & Maplestone, 1926
- Genus Microcephalus Romanovitch, 1915 accepted as Nematodirella Yorke & Maplestone, 1926
- Genus Microstrongylus Cameron, 1927 accepted as Molineus Cameron, 1923
- Genus Moennigia Travassos, 1935
- Genus Molineus Cameron, 1923
- Genus Molinostrongylus Skarbilovitch, 1934
- Genus Molostrongylus Durette-Desset & Vaucher, 1996
- Genus Murielus Dikmans, 1939
- Genus Nematodirella Yorke & Maplestone, 1926
- Genus Nematodiroides Bernard, 1967
- Genus Nematodirus Ransom, 1907
- Genus Nematostrongylus Cameron, 1928 accepted as Molineus Cameron, 1923
- Genus Neohistiostrongylus Barus & Valle, 1967
- Genus Nochtia Travassos & Vogelsang, 1929
- Genus Nycteridostrongylus Baylis, 1930
- Genus Ortleppstrongylus Durette-Desset, 1970 †
- Genus Oswaldocruzia Travassos, 1917
- Genus Paragraphidium Freitas & Mendonca, 1960
- Genus Parahistiostrongylus Pérez Vigueras, 1940
- Genus Parahistriostrongylus accepted as Parahistiostrongylus Pérez Vigueras, 1940
- Genus Petiellus Durette-Desset & Chabaud, 1975 accepted as Nycteridostrongylus Baylis, 1930
- Genus Pholidostrongylus Baer, 1959 accepted as Trichochenia Kou, 1958
- Genus Pintoia Travassos, 1928 accepted as Bradypostrongylus Price, 1928
- Genus Pintonema Travassos, 1935 accepted as Moennigia Travassos, 1935
- Genus Pithecostrongylus Lubimov, 1930
- Genus Poekilostrongylus Schmidt & Whittaker, 1975
- Genus Pulchrostrongylus Travassos, 1935 accepted as Moennigia Travassos, 1935
- Genus Ragenema Slimane, Chabaud & Durette-Desset, 1996
- Genus Rauschia Durette-Desset, 1979
- Genus Schulzia Travassos, 1937
- Genus Shattuchius Sandground, 1938 accepted as Shattuckius Sandground, 1938
- Genus Shattuckius Sandground, 1938
- Genus Spinostrongylus Travassos, 1935
- Genus Sprattellus Durette-Desset & Cassone, 1981
- Genus Tachynema Durette-Desset & Cassone, 1983
- Species Tachynema baylisi (Mawson, 1973)
- Species Tachynema spratti Durette-Desset & Cassone, 1983
- Genus Tadaridanema Falcón-Ordaz, Guzmán-Cornejo, García-Prieto & Gardner, 2006
- Genus Tasmanema Durette-Desset & Cassone, 1983
- Genus Tenrecola Durette-Desset & Chabaud, 1981 accepted as Nochtia Travassos & Vogelsang, 1929
- Genus Tenuostongylus Le Roux, 1933 accepted as Molineus Cameron, 1923
- Genus Tenuostrongylus Leroux, 1933
- Genus Tetrabothriostrongylus Mawson, 1960
- Genus Torrestrongylus Vigueras, 1935
- Genus Trichochenia Kou, 1958
- Genus Trichohelix Ortlepp, 1922
- Genus Tricholeiperia Travassos, 1935
- Genus Trichoskrjabinia Travassos, 1937
- Genus Trifurcata Schulz, 1926
- Genus Tupaiostrongylus Dunn, 1963
- Genus Typhlopsia Barus & Coy Otero, 1978
- Genus Zaglonema Durette-Desset & Beveridge, 1981
- Family Molinidae accepted as Molineidae Skrjabin & Schulz, 1937
- Family Nicollinidae Skrjabin & Schulz, 1937
- Family Odontopharyngidae Micoletzky, 1922
- Family Odontorhabditidae accepted as Rhabditidae Örley, 1880
- Family Ollulanidae
- Family Ornithostrongylidae Travassos, 1937
- Family Parasitorhabditidae Lazarevskaya, 1965
- Family Peloderidae Andrássy, 1976
- Family Pharyngostrongylidae
- Family Protostrongylidae Leiper, 1926
- Family Pseudaliidae Railliet & Henry, 1909
- Family Pterygorhabditidae Goodey, 1963
- Family Ransomnemidae Travassos, 1930 accepted as Ransomnematidae Travassos, 1930
- Family Rhabditida (awaiting allocation)
- Family Rhabditidae Örley, 1880
- Family Rhabditonematidae Andrássy, 1976
- Family Robertiidae Travassos & Kloss, 1960 accepted as Traklosiidae Bernard & Phillips, 2015
- Family Sclerostomidae Baird, 1853 accepted as Strongylidae Baird, 1853
- Family Skrjabingylidae Skrjabin, 1933
- Family Strongylacanthidae
- Family Strongylidae Baird, 1853
- Family Syngamidae Leiper, 1912
- Family Syrphonematidae Laumond & Lyon, 1971
- Family Traklosiidae Bernard & Phillips, 2015
- Family Trichonematidae accepted as Strongylidae Baird, 1853
- Family Trichostrongylidae Leiper, 1908
- Family Uncinariidae accepted as Ancylostomatidae Looss, 1905
- Family Viannaiidae Neveu-Lemaire, 1944
- Order Selachinematida
- Order Spirurida
- Order Strongylida accepted as Panagrolaimida
- Order Teratocephalida
- Order Tylenchida accepted as Panagrolaimida
- Class Dorylaimea
- Class Enoplea
- Class Nematoda (awaiting allocation)
- Class Nematoda incertae sedis
- Class Rhabditea
- Class Secernentea
- Phylum Nematomorpha
- Phylum Nemertea
- Phylum Onychophora
- Phylum Orthonectida
- Phylum Phoronida
- Phylum Placozoa
- Phylum Platyhelminthes
- Phylum Pogonophora accepted as Siboglinidae Caullery, 1914
- Phylum Porifera
- Phylum Priapula accepted as Priapulida
- Phylum Priapulida
- Phylum Problematica † accepted as Animalia incertae sedis
- Phylum Rhombozoa
- Phylum Rotifera
- Phylum Scalidophora incertae sedis
- Phylum Sipuncula
- Phylum Tardigrada
- Phylum Trace fossils †
- Phylum Vendobionta †
- Phylum Vestimentifera accepted as Siboglinidae Caullery, 1914
- Phylum Vetulicolia †
- Phylum Vinctiplicata incertae sedis †
- Phylum Xenacoelomorpha
- Genus Trilobocaris Pribyl, 1953 †
- Kingdom Archaea
- Kingdom Bacteria
- Kingdom Chromista
- Kingdom Fungi
- Kingdom Plantae
- Kingdom Protista accepted as Protozoa
- Kingdom Protozoa
- Kingdom Viruses
| |