Gasterosteus aculeatus (Continued) 



Cryptobia salmositica Katz 1951. Washington. Blood. Becker 

 and Katz (1965b). 



HEXAMITIDAE 



Hexamita salmon is (Moore 1922). British Columbia. Intestine. 

 Lester (1974). 



TETRAMITIDAE 



Ichthyobodo necatrix (Henneguy 1884). British Columbia. Gills. 

 Lester (1974). 



TRYPANOSOMATIDAE 



Trypanosoma occidental is Becker 1967. Washington. Blood. 

 Becker (1967FT 



PROTOZOA (SP0R0Z0A) 



EIMERIIDAE 



Eimeria gasterostei (Thelohan 1890) Doflein 1909. USSR. Liver. 

 Bykhovskaya-Pavlovskaya et al. (1962); British Columbia. 

 Lester (1974). 



SYNGNATHIDAE -- Pipefishes and Seahorses 



Syngnathus leptorhynchus - Bay Pipefish 



SYNONYM - S. griseolineatus 



CESTODA 



PHYLLOBOTHRIIDAE 



Phyllobothrium sp. Larva. British Columbia. Intestine. Arai 

 (1969b). 



COPEPODA 



PENNELLIDAE 

 Haemobaphes sp. Juvenile. British Columbia. Gills. Arai (1969b) 

 DIGENEA 



HEMIURIDAE 



Lecithaster gibbosus (Rudolphi 1802) Lifhe 1901. British Columbia. 

 Intestine. Arai (1969b). 



176 



