ESOCIDAE, pikes 



Esox lucius Linnaeus, northern pike 



Trematoda 



Crepidostomum farionis 

 Cestoda 



Cyathocephalus truncatus 



Triaenophorus crassus 

 Nematoda 



Raphidascaris sp. * 

 Acanthocephala 



Neoechinorhynchus tenel lus 



MYCTOPHIDAE, lanternf ishes 



Stenobrachius leucopsarus (Eigenmann and Eigenmann), northern lampfish 



Nematoda 



Contracaecum sp. * 



CATOSTOMIDAE, suckers 



Catostomus commersoni (Lacepede), white sucker 



Cestoda 



Glaridacris catostomi 



BATRACHOIDIDAE, toadf ishes 



Porichthys notatus Girard, plain midshipman 



Trematoda 



Opechona alaskensis 



GADIDAE, codfish 



Boreogadus saida (Lepechin), Arctic cod 



Trematoda 



Hemiurus levinseni 

 Nematoda 



Contracaecum sp. * 



Hysterothylacium aduncum * 

 Acanthocephala 



Corynosoma sp. 



Echinorhynchus gadi 



Metechi norhynchus salmonis 



27 



