Hi ppogl ossoides elassodon (Continued) 



PHYLLOBOTHRIIDAE 



Phyllobothrium sp. Larva. British Columbia. Intestine. Margolis 3 . 



PSEUDOPHYLLIDEA 



Genera and species. Pacific Ocean, Okhotsk Sea, USSR. Stomach, 

 intestine. Mamaev et al. (1963). 



TENTACULARIIDAE 



Nybelinia surmenicola Okada 1929. Larva. Kamchatka, USSR. Body 

 cavity, abdominal walls. Skryabina (1963); postlarva. British 

 Columbia. Margolis" 5 . 



TETRAPHYLLIDEA 



Scolex pleuronectis MUller 1788. Sea of Japan. Intestine. Zhukov 

 (T960a). 



COPEPODA 



BOMOLOCHIDAE 



Holobomolochus occultus Kabata 1971. British Columbia. Gills and 

 gill cavity. Kabata (1971). 



NAOBRANCHIIDAE 



Naobranchia occidentalis Wilson 1915. Washington. Gills. 

 Villadolid (1927). 



DIGENEA 



ACANTHOCOLPIDAE 



Stephanostomum baccatum (Nicoll 1907) Manter 1934. Sea of Japan. 

 Intestine. Zhukov (1960a). 



ALLOCREADIIDAE 



Pseudozoogonoides microacetabulum (Schulman-Albowa 1952) Zhukov 

 1957. Kamchatka, USSR. Intestine. Skryabina (1963). 



BUCEPHALIDAE 



Prosrhynchoides gracilescens (Rudolphi 1819) n. comb. Sea of 

 Japan. Intestine. Zhukov (1960a). 



FELLODISTOMATIDAE 



Stenakron quinquelobatum (Layman 1930) Mamaev, Parukhin and Baeva. 1963. 

 Japan. Intestine. Zhukov (1960a) as Rhodotrema q. 



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