Hexagrammos decagrammus (Continued) 



Chondracanthus pinguis Wilson 1912. British Columbia. Wilson (1912b). 

 Chondracanthus gracilis Fraser 1920. British Columbia. Bere 5 . 



PENNELLIDAE 



Haemobaphes sp. Juvenile. British Columbia. Gills. Arai (1969b). 



DIGENEA 



FELLODISTOMATIDAE 



Hexagrammia longitestis Schell 1973. Washington. Gastric caeca. 

 Schell (1973bT 



HEMIURIDAE 



Genolinea laticauda Manter 1925. Central California. Stomach. Chapa 2 ^. 



0PEC0ELIDAE 



Neohelicometra pleurogrammi (Baeva 1968) Sekerak and Arai 1974. 

 Washington. Intestine. Schell (1973b) as Helicometra p. 



M0N0GENEA 



MICROCOTYLIDAE 

 Microcotyle chiri Goto 1894. Washington. Bonham (1950). 

 TURBELLARIA 



HYPOTRICHINIDAE 



Ichthyophaga subcutanea Syromjatnikova. Sea of Japan. Gill filaments. 

 Menitskii (1963). 



Hexagrammos lagocephalus and Hexagrammos superciliosus - Rock Green! ing 



SYNONYM - Lebius superciliosus 



Quast (1964) synonymized Hexagrammos lagocephalus and H_. superciliosus 

 under the name H. lagocephalus . Miller and Lea (1972) rejected this 

 synonomy, listing H. superciliosus as the California species. We have 

 included both species, primarily because if, in the future, the species 

 are generally recognized as synonymous, the pertinent parasite information 

 will be available. Listings with an asterisk were listed as H, superciliosus 

 in the original papers. 



ACANTHOCEPHALA 



ECHINORHYNCHIDAE 



Echinorhynchus gadi Zoega in Muller 1776. Sea of Japan. Intestine. 

 Zhukov (1960a): 



364 



