Sebastes alutus (Continued) 

 CHONDRACANTHIDAE 



Chondracanthus pinguis Wilson 1912. British Columbia. Gill 



cavity. Kabata (1968); Oregon. Sekerak (1970). 

 Chondracanthus triventricosus Sekerak 1970. British Columbia. 



Nasal cavities. Sekerak (1970). 

 Chondracanthus sp. Oregon. Gill cavity, nostrils. Millemann . 



LERNAEOPODIDAE 



Clavella parva Wilson 1912. British Columbia. Fins. Sekerak 



(1970). 

 Ne obrachiella robusta (Wilson 1912) Kabata 1979. British Columbia. 



Kabata (1970c) as Brachiella r. 

 Clavellopsis sp. Oregon. GTITs. Millemann 54 . 



NAOBRANCHIIDAE 



Naobranchia occidentals Wilson 1915. Northeastern Pacific. 

 Sekerak and Arai (1977). 



PENNELLIDAE 



Pen i cuius sp. Northeastern Pacific. Sekerak and Arai (1977). 

 *Haemobaphes theragrae Yamaguti 1939. Northeastern Pacific. 

 Gills. Sekerak and Arai (1977). 



PHILICHTHYIDAE 



Colobomatus kyphosus Sekerak 1970. British Columbia. Cephalic 



sensory canal systems. Sekerak (1970). 

 Sarcotaces arcticus Collett 1874. British Columbia. Cysts in 



anal region of abdominal cavity. Sekerak (1970). 



DIGENEA 



BUCEPHALIDAE 



Prosorhynchus crucibulum (Rudolphi 1819) Odhner 1905. Metacercaria. 



Northeastern Pacific. Pyloric caeca, intestine. Sekerak and 



Arai (1973). 

 Prosorhynchus sp. Larva. Northeastern Pacific. Cyst in muscles. 



Liston et al. (1960). 



FELL0DIST0MATIDAE 



Fellodistomum sebastodis Yamaguti and Matumara 1942. Northeastern 

 Pacific. Gallbladder. Sekerak and Arai (1973). 



HEMIURIDAE 



Lecithophyllum sphaerolecithum (Manter 1925) Odhner 1927. Bering 



Sea. Mamaev (1965) . 

 Lecithophyllum botryophorum (Olsson 1886) Odhner 1905. Northeastern 



Pacific. Stomach. Sekerak and Arai (1973). 



304 



