Systematic Arrangement. xxix 



CLASS PISCES Continued. Page. 



SUBCLASS TELEOSTOMI-Continued. 

 ORDER ISOSPOXDYLI Continued. 



Family Alepocephalidce Continued.. 



Genus Conocara, Goode *fc Bean 456 



macdonaldi, Goode &. Bean 457 



macroptera ( Vaillant) 457 



Genus Platytroctes, Giinther *. 458 



apus, Giinther 458 



Genus Ericara, Gill & Townsend 2816 



salmonea. Gill fc Townsend 2816 



Genus Aleposonms, Gill 459 



copei. Gill 459 



Family Xaluionidce 460 



Genus Coregomis (Artedi) Limueua 461 



Subgenus Prosopium, Milner 462 



coulterii, Eigenmann & Eigeniuann 462 



williamsoni, Girard 463 



clsmontanus, Jordan 463 



kennicotti, Milner 464 



richardsonii, Giinther 465 



quadrilateralis. Richardson 465 



Subgenus Coregonus 465 



ctupeiformis (Mitchill) 465 



nelsonii, Bean i 466 



labradoricus, Richardson 1 466 



Genus Argyrosomus, Agassiz < 467 



Subgenus Argyrosomus 468 



osmeriformis (H. M. Smith) 468 



artedi (Le Sueur) 468 



sisco, Jordan 469 



hoyi, Gill.... 469 



pusillus (Bean) 470 



lucidus 'Richardson) 470 



laurettse (Bean) 471 



alascanus, Scofield 2817 



prognathus (H. M. Smith) 471 



nigr ipinnis, Gill 472 



Subgenus Allosomus, Jordan 473 



tullibee (Richardson) 473 



bisselli, Bolhnan 473 



Genus Stenodus, Richardson 473 



mackenzii (Richardson) 474 



Genus Oncorhynchus, Suckley 474 



Subgenus Oncorhynchus 478 



gorbuscha (Walbaum) 478 



keta (Walbaum) 478 



tschawy tscha ( Walbaum) 479 



kisutch (Walbaum) 480 



Subgeuus Hypsifario, Gill 481 



nerka ( Walbaum) ^ 481 



Genus Salmo (Artedi) Linnseus 483 



Subgenus Salmo 486 



salar, Linnreus , 486 



sebago (Girard) 487 



ouananiche, McCarthy 487 



Subgeuus Trutta, Linureus 487 



mykiss. Walbaum 487; 492; 2818 



