Order Ascaridida Skrjabin et Schulz 1940

Family Anisakidae Skrjabin et Karokhin 1945

Genus Hysterothylacium Ward et Magath 1917

• Hysterothylacium aduncum (Rudolphi, 1802) (=Contracaecum aduncum according to Вальтер, 1968; =Thynnascaris adunca по Valter et al., 1982) – marine, parasite, common; Adults and larvae in fish. Larvae in five species of polychaetes, in Parasagitta elegans, in amphipods Caprella septentrionalis and Gammarus oceanicus – Вальтер, 1968; 1970.

Genus Contracaecum Railliet et Henry 1912

• Contracaecum osculatum (Rudolphi 1802) – marine, parasite, common Adults and larvae in a Bearded Seal, cod, navaga, sculpin – Вальтер, 1979.

Genus Pseudoterranova (Leiper et Atkinson 1914)

• Pseudoterranova decipiens (Krabbe 1878).(=Terranova decipiens по Вальтер 1978; =Phocanema decipiens according to Valter et al. 1982) - marine, parasite, common. Adults and larvae in a Bearded Seal, cod, navaga, sculpin – Вальтер, 1990. Larvae in Lepidonotus squamatus, Caprella septentrionalis, Marinogammarus obtusatus – Вальтер, Попова, 1974.

Genus Anisakis Dujardin 1845

• Anisakis simplex (Rudolphi 1809) - marine, parasite, common. Larvae in herring, cod, navaga, in polychaetes Lepidonotus squamatus – Вальтер, Попова, 1974.

rus:Отряд Ascaridida Skrjabin et Schulz 1940