Galeorhinus zyopterus (Continued) 



HIRUDINOIDEA 



PISCICOLIDAE 



Branchellion lobata Moore 1952. Northern California. Claspers, 

 buccal cavity , fins. Russo (1975). 



MONOGENEA 



HEXABOTHRIIDAE 



Erpocotyle squali (MacCallum 1931) Price 1942. Northern California. 

 Gills. Pappas*. 



PROTOZOA (MYXOSPORIDA) 



SPHAEROSPORIDAE 



Chloromyxum ovatum Jameson 1929. Central California. Gallbladder. 

 Jameson (1929). 



Mustelus cal ifornicus Gray Smoothhound 

 (Synonym - Galeus cal ifornicus ) 



CESTODA 



EUTETRARHYNCHIDAE 



Eutetrarhynchus macrotrachelus Heinz and Dailey 1974. Southern 

 California. Spiral valve. Heinz and Dailey (1974). 



Eutetrarhynchus litocephalus Heinz and Dailey 1974. Southern 

 California. Spiral valve. Heinz and Dailey (1974). 



LACISTORHYNCHIDAE 



Lacistorhynchus tenuis (Van Beneden 1858) Dollfus 1929. Southern 

 California. Heinz and Dailey (1974). 



ONCOBOTHRIIDAE 



Calliobothrium pellucidum Riser 1955. Southern California. Riser 

 (1955). 



COPEPODA 



LERNAEOPODIDAE 



Pseudocharopinus bicaudatus (Kr^yer 1837) Kabata 1964. Central 

 California. Spiracles. Wilson (1935b) as Charopinus b. 



25 



