Rhinobatos productus (Continued) 



LACISTORHYNCHIDAE 



Lacistorhynchus tenuis (Van Beneden 1858) Dollfus 1929. Southern 

 California. Heinz and Dailey (1974). 



ONCOBOTHRIIDAE 



Acanthobothrium dujardinii Van Beneden 1849. Southern California. 



Young (1954). 

 Acanthobothrium rhinobati Alexander 1953. Southern California. 



Spiral valve. Alexander (1953). 

 Acanthobothrium robustum Alexander 1953. Southern California. 



Spiral valve. Alexander (1953). 

 Acanthobothrium olseni Dailey and Mudry 1968. Southern California. 



Spiral valve. Dailey and Mudry (1968). 



TETRAPHYLLIDEA 



Genera and species. Red pigmented plerocercoid. Southern California. 

 Stomachs. Kunnenkeri and Martin (1962). 



COPEPODA 



PANDARIDAE 



* Perissopus oblongatus (Wilson 1908) Cressey 1967. Southern California. 

 Flesh. Ho (1975) as Achtheinus oblongus . 



DIGENEA 



G0RG0DERIDAE 



Probolitrema richiardii (Lopez 1888) Looss 1902. California. 

 Body cavity. Stunkard (1935) as P. cal iforniense . 



M0N0GENEA 



HEXABOTHRIIDAE 



Rhinobatonchocotyle cyclovaginatus Doran 1953. Southern California. 

 Gills. Doran (1953)^ 



M0N0C0TYLIDAE 



Spinuris lophosoma Doran 1953. Southern California. Gills. 



Doran (1953)! 

 Anoplocotyloides papillata (Doran 1953) Young 1967. Southern 



California. Gills. Doran (1953) as Heterocotyle p. 

 Genera and species. Eastern Pacific. Olfactory cavities. 



Kunnenkeri and Martin (1963). 



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