Oncorhynchus nerka (Continued) 



Contracaecum hypomesi Fujita 1932. Larva. Japan. Body cavity. 



Fujita ( 193917 

 Contracaecum benimasu Fujita 1932. Larva. Japan. Yamaguti (1961). 

 Contracaecum elongatum Fujita 1939. Larva. Japan. Body cavity. 



Fujita (1939^ 

 Contracaecum hippoglossi Fujita 1932. Larva. Japan. Fujita (1932). 

 Contracaecum ochotense Fujita 1932. Larva. Japan. Fujita (1932). 

 Contracaecum sp. Larva. British Columbia. Body cavity. Arai 



(1969b); Japan. Seki (1975). 

 Contracaecum spiculigerum (Rudolphi 1809). Railliet and Henry 1912. 



Larva. British Columbia. Bangham and Adams (1954). 

 * Thynnascaris adunca (Rudolphi 1802) Hartwich 1957. British Columbia. 



Stomach, intestine. Margolis 5 ; Kamchatka, USSR. Trofimenko (1962) 



both as Contracaecum a_. 

 Anisakis sp. Larva. British Columbia. Body cavity. Arai (1969b); 



Washington. Margolis (1965); Kamchatka, USSR. Trofimenko (1962). 

 Raphidascaris sp. Japan. Fukui (1958). 



CAPILLARIIDAE 



Capillaria sp. Alaska. Margolis (1963). 



Thominx catenata (Van Cleave and Mueller 1932) Skrjabin and Schikhobalova 



1954. Lake Huron. Intestine. Collins and Dectiar (1974) as 



Capillaria c^. 



CUCULLANIDAE 



Truttaedacnitis trutta (Fabricius 1794) Petter 1974. Kamchatka, 

 USSR. Akhmerov (1954b) as Dacni tis truttae . 



CYSTIDICOLIDAE 



Ascarophis sebastodis Olsen 1952. British Columbia. Intestine. 



Arai (1969b}7 

 Cystidicola farionis Fisher 1798. Japan Sea, USSR to Bering Sea, 



Alaska. Swimbladder. Margolis (1967a). 

 Cystidicola stigmatura (Leidy 1886) Ward and Magath 1916. Lake 



Huron. Swimbladder. Collins and Dechtiar (1974). 

 Salve! inema salmonicola (Ishii 1916) Margolis (1966). Japan, USSR, 



Alaska. Swimbladder. Margolis (1967a); Kamchatka, USSR. 



Trofimenko (1962) as S_. cristata . 

 Cystidicoloides tenuissima (Zeder 1800) Rasheed 1969. Probably 



Russian waters. Intestine. Ko and Anderson (1969); British 



Columbia. Bangham and Adams (1954); USSR. Stomach, intestine. 



Byhovskaya-Pavlovskaya et al. (1962) latter two as Metabronema 



sal vel ini . 

 Metabronema laticauda Fujita 1939. Kamchatka, USSR. Intestine. 



Fujita (19397 

 Spinitectus gracilis Ward and Magath 1917. Lake Huron. Intestine. 



Collins and Dechtiar (1974). 



95 



