World Database of Nematodes

• Acanthocheilus australis (Johnston & Mawson, 1945) accepted as Acanthocheilus rotundatus (Rudolphi, 1819)
• Acanthocheilus bicuspis (Wedl, 1855) accepted as Acanthocheilus rotundatus (Rudolphi, 1819)
• Acanthocheilus intermedius Örley, 1895 (uncertain > taxon inquirendum)
• Acanthocheilus nidifex Linton, 1901 accepted as Terranova nidifex (Linton, 1901) Johnston & Mawson, 1945
• Acanthocheilus quadridentatus Molin, 1858 accepted as Acanthocheilus rotundatus (Rudolphi, 1819)
• Acanthocheilus rotundatus (Rudolphi, 1819)
• Agamascaris septentrionalis Kreis, 1952 (uncertain > nomen dubium)
• Agamonema flesi Linstow, 1878 (uncertain > taxon inquirendum)
• Agamonema infestans Christie, 1930 (uncertain > taxon inquirendum)
• Agamonema leuciscirutili Diesing, 1851 accepted as Raphidascaris (Raphidascaris) acus (Bloch, 1779) Railliet & Henry, 1915
• Agamonema migrans Christie, 1930 (uncertain > taxon inquirendum)
• Agamonematodum hospes von Linstow, 1882 (uncertain > taxon inquirendum)
• Agamonematodum necrophori von Linstow, 1878 (uncertain > taxon inquirendum)
• Agamonematodum vespillonis von Linstow, 1878 (uncertain > taxon inquirendum)
• Aliascaris aetoplatea Luo, 2001 accepted as Terranova aetoplatea (Luo, 2001) Li, Gibson & Zhang, 2016
• Aliascaris indica Kalyankar, 1971
• Alibagascaris pseudosciaenae Kalyankar, 1971
• Amphicaecum parvum Chandler, 1935 (uncertain > taxon inquirendum)
• Amphicaecum regale Walton, 1927 (uncertain > taxon inquirendum)
• Amplicaecum indica Srivastava & Gupta, 1975 (uncertain > nomen dubium)
• Amplicaecum mugili Gupta & Srivastava, 1984 (uncertain > nomen dubium)
• Amplicaecum orientalis Wang, 1965 accepted as Ophidascaris orientalis (Wang, 1965) Sprent, 1988
• Amplicaecum orissai Gupta & Srivastava, 1984 (uncertain > nomen dubium)
• Amplicaecum singhi Gupta & Gupta, 1977 accepted as Angusticaecum singhi (Gupta & Gupta, 1977) Soota, 1981
• Amplicaecum tetrodonti Gupta & Gupta, 1977 accepted as Angusticaecum tetrodonti (Gupta & Gupta, 1977) Soota, 1981
• Amplicaecum thapari Srivastava & Gupta, 1975 (uncertain > nomen dubium)
• Anacanthocheilus australis Johnston & Mawson, 1945 accepted as Pseudanisakis australis (Johnston & Mawson, 1945) Yamaguti, 1961 accepted as Acanthocheilus australis (Johnston & Mawson, 1945) accepted as Acanthocheilus rotundatus (Rudolphi, 1819)
• Anacanthocheilus rajae (Yamaguti, 1941) Johnston & Mawson, 1945 accepted as Metanisakis rajae (Yamaguti, 1941) Mosgovoi, 1950 accepted as Eustoma rajae (Yamaguti, 1941) Hartwich, 1957 accepted as Pseudanisakis rajae (Yamaguti, 1941) Gibson, 1973
• Angusticaecum holopterum (Rudolphi, 1819) Baylis, 1920
• Angusticaecum ranae Wang, Zhao & Chen, 1978 accepted as Seuratascaris ranae (Wang, Zhao & Chen, 1978) Chen & Li, 2022
• Angusticaecum singhi (Gupta & Gupta, 1977) Soota, 1981 (uncertain > taxon inquirendum)
• Angusticaecum tetrodonti (Gupta & Gupta, 1977) Soota, 1981 (uncertain > taxon inquirendum)
• Anisakis alata Hsü, 1933 accepted as Anisakis rosmari (Baylis, 1916) Baylis, 1920 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis alexandri Hsü & Hoeppli, 1933 accepted as Anisakis typica (Diesing, 1860) Baylis, 1920
• Anisakis berlandi Mattiucci, Cipriani, Webb, Paoletti, Marcer, Bellisario, Gibson & Nascetti, 2014
• Anisakis brevispiculata Dollfus, 1966 accepted as Skrjabinisakis brevispiculata (Dollfus, 1966) Safonova, Voronova & Vainutis, 2021
• Anisakis catodontis Baylis, 1929 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis diomedeae (Linstow) (uncertain > nomen dubium)
• Anisakis dussumierii (van Beneden, 1870) Baylis, 1920 (uncertain > taxon inquirendum)
• Anisakis insignis (Diesing, 1851) (uncertain > taxon inquirendum)
• Anisakis ivanizkii Mozgovoi, 1949 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis kogiae Johnston & Mawson, 1939 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis kuekenthalii (Cobb, 1889) Baylis, 1920 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis kükenthalii (Cobb, 1889) Baylis, 1920 accepted as Anisakis kuekenthalii (Cobb, 1889) Baylis, 1920 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis marina (Linnaeus, 1767) accepted as Anisakis simplex sensu Davey, 1971
• Anisakis marina van Thiel, 1966 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis nascettii Mattiucci, Paoletti & Webb, 2009
• Anisakis oceanica (Johnston & Mawson, 1951) Davey, 1971
• Anisakis oceanicus (Johnston & Mawson, 1951) Davey, 1971 accepted as Anisakis oceanica (Johnston & Mawson, 1951) Davey, 1971
• Anisakis paggiae Mattiucci, Nascetti, Dailey, Webb, Barros, Cianchi & Bullini, 2005 accepted as Skrjabinisakis paggiae (Mattiucci, Nascetti, Dailey, Webb, Barros, Cianchi & Bullini, 2005) Safonova, Voronova & Vainutis, 2021
• Anisakis patagonica (von Linstow, 1880) accepted as Anisakis simplex sensu Davey, 1971
• Anisakis pegreffii Campana-Rouget & Biocca, 1955
• Anisakis physeteris Baylis, 1923 accepted as Skrjabinisakis physeteris (Baylis, 1923) Safonova, Voronova & Vainutis, 2021
• Anisakis rosmari (Baylis, 1916) Baylis, 1920 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis salaris (Gmelin, 1790) Yamaguti, 1935 (uncertain > taxon inquirendum)
• Anisakis schupakovi Mosgovoi, 1951 accepted as Skrjabinisakis schupakovi Mozgovoy, 1951
• Anisakis similis (Baird, 1853) Baylis, 1920
• Anisakis simplex (Rudolphi, 1809) Dujardin, 1845
• Anisakis simplex sensu Davey, 1971 (temporary name)
• Anisakis simplex_A of Nascetti, Paggi, Orecchia, Smith, Matticucci & Bullini, 1986 accepted as Anisakis pegreffii Campana-Rouget & Biocca, 1955
• Anisakis simplex_C of Nascetti, Paggi, Orecchia, Smith, Mattiucci & Bullini, 1986 accepted as Anisakis berlandi Mattiucci, Cipriani, Webb, Paoletti, Marcer, Bellisario, Gibson & Nascetti, 2014
• Anisakis skrjabini Mozgovoi, 1949 accepted as Anisakis physeteris Baylis, 1923 accepted as Skrjabinisakis physeteris (Baylis, 1923) Safonova, Voronova & Vainutis, 2021
• Anisakis tridentata Kreis, 1939 accepted as Anisakis simplex sensu Davey, 1971
• Anisakis tursiopis Crusz, 1946 accepted as Anisakis typica (Diesing, 1860) Baylis, 1920
• Anisakis typica (Diesing, 1860) Baylis, 1920
• Anisakis typica var. indonesiensis Palm, Theisen, Damriyasa, Kusmintarsih, Oka, Setyowati, Suratma, Wibowo & Kleinertz, 2017
• Anisakis ziphidarum Paggi, Nascetti, Webb, Mattiucci, Cianchi & Bullini, 1988
• Ascaris acanthocaudata Cobbold, 1858 (uncertain > nomen dubium)
• Ascaris acanthura Diesing, 1851 accepted as Pharyngodon acanthurus (Diesing, 1851)
• Ascaris acerinae Linstow, 1878 (uncertain > nomen dubium)
• Ascaris aculeati Linstow, 1884 (uncertain > nomen dubium)
• Ascaris acuminata Schrank, 1788 accepted as Aplectana acuminata (Schrank, 1788) Railiet & Henry, 1916
• Ascaris acus Bloch, 1779 accepted as Raphidascaris (Raphidascaris) acus (Bloch, 1779) Railliet & Henry, 1915
• Ascaris acuta Müller, 1789 (uncertain > nomen dubium)
• Ascaris acutissima (Zeder, 1800) Rudolphi, 1809 accepted as Oxyuris acutissima (Zeder, 1800) Hall, 1916
• Ascaris adiposa Schrank, 1790 accepted as Raphidascaris (Raphidascaris) acus (Bloch, 1779) Railliet & Henry, 1915
• Ascaris adunca Rudolphi, 1802 accepted as Hysterothylacium aduncum (Rudolphi, 1802) Deardorff & Overstreet, 1981
• Ascaris affinis Oerley, 1885 (uncertain > nomen dubium)
• Ascaris albulae Rudolphi, 1809 (uncertain > nomen dubium)
• Ascaris alepocephali Linstow, 1899 (uncertain > nomen dubium)
• Ascaris anguillae Linstow, 1899 (uncertain > nomen dubium)
• Ascaris anguillae Schrank, 1790 accepted as Raphidascaris acus (Bloch, 1779) Railliet & Henry, 1915 represented as Raphidascaris (Raphidascaris) acus (Bloch, 1779) Railliet & Henry, 1915
• Ascaris appendiculata Stossich, 1897 (uncertain > nomen dubium)
• Ascaris aquillae Smith, Fox & White, 1908 accepted as Contracaecum haliaeti Baylis & Daubney, 1923
• Ascaris ardeae Frölich, 1802 accepted as Porrocaecum (Porrocaecum) ardeae (Frölich, 1802) Baylis, 1936
• Ascaris argentinae Rudolphi, 1819 (uncertain > nomen dubium)
• Ascaris aspidophori Beneden, 1871 (uncertain > nomen dubium)
• Ascaris atherinae Rudolphi, 1819 (uncertain > nomen dubium)
• Ascaris balisticola Linstow, 1905 (uncertain > nomen dubium)
• Ascaris barbatulae Rudolphi, 1819 (uncertain > nomen dubium)
• Ascaris belonesvulgaris Diesing, 1861 (uncertain > nomen dubium)
• Ascaris bicolor Baird, 1868 accepted as Anisakis rosmari (Baylis, 1916) Baylis, 1920 accepted as Anisakis simplex sensu Davey, 1971
• Ascaris bidentata Linstow, 1899 accepted as Hysterothylacium bidentatum (Linstow, 1899) Deardorff & Overstreet, 1981
• Ascaris biuncinata Rudolphi, 1819 accepted as Hysterothylacium fabri (Rudolphi, 1819) Deardorff & Overstreet, 1980
• Ascaris blennii Gmelin, 1790 (uncertain > nomen dubium)
• Ascaris boa Schrank, 1790 accepted as Raphidascaris (Raphidascaris) acus (Bloch, 1779) Railliet & Henry, 1915
• Ascaris boopis Rudolphi, 1819 (uncertain > nomen dubium)
• Ascaris bramae Beneden, 1871 (uncertain > nomen dubium)
• Ascaris bufonis Schrank, 1788 accepted as Rhabdias bufonis (Schrank, 1788) Stiles & Hassall, 1905
• Ascaris bulbosa Cobb, 1888 accepted as Pseudoterranova bulbosa (Cobb, 1889) Mattiucci, Paggi, Nascetti, Ishikura, Kikuchi, Sato, Cianchi & Bullini, 1998 accepted as Phocanema bulbosa (Cobb, 1889) Bao, Giulietti, Levsen & Karlsbakk, 2023 accepted as Phocanema bulbosum (Cobb, 1889) Bao, Giulietti, Levsen & Karlsbakk, 2023