MYLIOBATIDAE — Eagle Rays 



Myliobatis sp. 



ISOPODA 



CYMOTHOIDAE 



Nerocila californica Schioedte and Meinert 1881. California. 

 Fins. Richardson (1905). Probably from M. californica . 



Myl iobatis cal ifornica - Bat ray 



SYNONYMS - Aetobatus cal ifornicus , Holorhinus californicus 



CESTODA 



ECHINOBOTHRIIDAE 



Caulobothrium tetrascaphium Riser 1955. Central California. Riser (1955) 

 Caul obothri urn opisthorchis Riser 1955. Central California. 

 Riser (1955). 



EUTETRARHYNCHIDAE 



Mecistobothrium myliobati Heinz and Dailey 1974. Southern 

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



LECANICEPHALIDAE 



Discobothrium myliobatidis Dailey and Mudry 1968. Southern 

 California. Spiral valve. Dailey and Mudry (1968). 



ONCOBOTHRIIDAE 



Acanthobothrium holorhini Alexander 1953. Southern California. 



Spiral valve. Alexander (1953). 

 Acanthobothrium microcephalum Alexander 1953. Southern California. 



Spiral valve. Alexander (1953). 

 Acanthobothrium unilateral is Alexander 1953. Southern California. 



Spiral valve. Alexander (1953). 

 Acanthobothrium maculatum Riser 1955. Central California. Riser 



(1955). 



PHYLLOBOTHRIIDAE 



Echeneibothrium myzorhynchum ? Hart 1936. Northern California. 



Sparks and Chew (1966). 

 Rhinebothrium flexile Linton 1890. Southern California. Young 



(1954) as Echeneibothrium f . 

 Inermiphyllidium brachyascum Riser 1955. Central California. 



Riser (1955). 



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