Raja r hina - Longnose Skate 

 CESTODA 



LACISTORHYNCHIDAE 



Grillotia musculara (Hart 1936) Doll f us 1942. Washington. 

 Spiral valve. Hart (1936a) as Tentacularia m. 



ONCOBOTHRIIDAE 



Pinguicollum pinguicollum (Sleggs 1927) Riser 1955. Central 

 Cal ifornia. Riser (1955). 



PHYLLOBOTHRIIDAE 

 Discobothrium [=Echeneibothrium ] fallax Van Beneden 1870. Central 



California. Spiral valve. Riser (1955) ["Generic position and 



systematic identity unclear" - Williams (1966)]. 

 Echeneibothrium octorchis Riser 1955. Central California. 



Riser (1955). 

 Echeneibothrium dol ichoophorum Riser 1955. Central California. 



Riser (1955). 

 Echeneibothrium dubium a byssorum Campbell 1977. Western North 



Atlantic. Spiral valve. Campbell (1977). 

 Phyl lobothrium radioductum Kay 1942. Central California. Spiral 



valve. Riser (1955). 



C0PEP0DA 



CALIGIDAE 



Lepeophtheirus parviventris Wilson 1905. British Columbia. 

 Kabata (1973). 



LERNAEOPODIDAE 



Schistobrachia tertia Kabata 1970. British Columbia. 



Gills and buccal cavity. Kabata (1970c). 

 Lernaeopodina pacifica Kabata and Gussev 1966. British Columbia. 



Gills. Kabata (1970c). 

 Pseudocharopinus dentatus (Wilson 1912) Kabata 1964. British 



Columbia. Buccal cavity, gills, skin, claspers. Kabata (1970c). 



DIGENEA 



AZYGIIDAE 



Otodistomum veliporum (Creplin 1837) Stafford 1904. 

 British Columbia. Stomach. Margolis" 5 . 



M0N0GENEA 



50 



