Oncorhynchus gorbuscha (Continued) 

 BUCEPHALIDAE 



Prosorhynchoides basargini (Layman 1930) Margolis and Arthur 1979. 



Kamchatka, USSR. Intestine. Akhmerov (1955) as Bucephalopsis b. 

 Prosorhynchoides gracilescens (Rudolphi 1819) n. comb. Kamchatka, 



USSR. Digestive tract. Trofimenko (1962). 



FELLODISTOMATIDAE 



Pseudopentagramma petrowi (Layman 1930) Yamaguti 1971. British 

 Columbia. Intestine. Boyce (1969) as Pen tagramma p. 



HEMIURIDAE 



Parahemiurus merus (Linton 1910) Woolcock 1935. British Columbia. 



Stomach. Boyce (1969), Primore Region, USSR. Intestine. 



Bogdanova (1963). 

 Derogenes varicus (Muller 1784) Looss 1901. USSR. Intestine. 



Bogdanova (1963) . 

 Genol inea anura (Layman 1930) Yamaguti 1954. USSR. Stomach. 



Bykhovskaya-Pavlovskaya et al . (1962). 

 Genol inea oncorhynchi Margolis and Adams 1956. British Columbia. 



Margolis and Adams (1956). 

 Brachyphallus amuriensis Babaskin 1928. Kamchatka, USSR. 



Akhmerov (1954b). 

 Brachyphallus crenatus (Rudolphi 1802) Odhner 1905. Kamchatka, 



USSR. Digestive tract. Trofimenko (1962). 

 Genarchopsis muelleri (Levinsen 1881) Yamaguti 1954. Kamchatka, 



USSR. Digestive tract. Trofimenko (1962) as Genarches m. 

 Lecithaster gibbosus (Rudolphi 1802) Lu'he 1901. British Columbia. 



Intestine, pyloric caeca. Margolis and Boyce (1969); 



Kamchatka, USSR. Trofimenko (1962). 

 Lecithaster stellatus Looss 1907. USSR. Intestine. Bykhovskaya- 

 Pavlovskaya et al. (1962). 

 Tubulovesicula lindbergi (Layman 1930) Yamaguti 1934. British 



Columbia. Intestine. Margolis and Boyce (1969); Primore Region, 



USSR. Intestine. Bogdanova (1963). 

 Hemiurus levinseni Odhner 1905. British Columbia. Margolis (1956a), 



Primore Region, USSR. Intestine. Bogdanova (1963). 

 Lecithophyllum botryophorum (Olsson 1868) Odhner 1905. British 



Columbia. Stomach. Margolis (1958a) as L. anteroporum . 



HETEROPHYIDAE 



Apophallus sp. Larva. USSR. Gills. Bogdanova (1963). 

 Galactosomum phalacrocoracis Yamaguti 1939. Metacercaria. 



British Columbia. Encysted in viscera? Pearson et al . (1978). 



LAMPRITREMATIDAE 



Lampritrema miescheri (Zschokke 1890) Margolis 1962. Pacific Ocean, USSR. 

 Margolis (1962). 



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