XXIV 
TABLE OF CONTENTS. 
Class IV. riscc.s — continued. Page. 
Subclass I’liysostomi. 
Order M. Isospondyli. 
Family 45. Stomiatidm. 
loG. Malaco.steus Ayres 287 
472. niger Ayres 287 
137. Astronestbes Rich — 287 
473. niger Rich 288 
Family 4G. Salmonid:e 288 
138. Microstoma Cuvier 289 
474. gramlandicum Reinh 290 
140. Mallotus Cuvier 291 " 
476. villosus Miill 291 " 
141. Thaleichthys Girard 291 
477. pacificus Rich 2y2 
142. Osmerus Liunteus 292 
478. thaleichthys Ayres 292 
479. attenuatus Lock i 293 
480. mordax Mitch 293 
481. dentex Steind 294 
143. Hypomesus Gill 294 
482. pretiosus Grd 294 
483. olidus P.allas 295 
144. Argentina L 295 
§ iSi'hos Reinh 295 
484. syrtensium G. & B 295 
145. Hyphalonedrus Goode 296 
485. chalybeius Goode 296 
146. Coregonus Linnajus 296 
^ Frosopi ,7n Milner 297 
486 ( 487). williamsoni Grd 297 
488. quadrilateralis Rich 298 
489. kennicotti Milner 298 
$ Coregonus 299 
490. clupeiformis Mitch 299 
491. labradoricus Rich 299 
492. hoyi Gill 299 
^ Argjrosomus Ag 300 
493. merki Gthr 300 
493 (&). laurettm Bean. (Addenda) 889 
494. artedi Le S 301 
495. nigripinnis Gill 301 
^ JUosonnts Jot 301 
496. tullibee Rich 301 
147. Thymallus Cuv 302 
497. signifer Rich 302 
148. Stenodus Rich 304 
498. inackenzii Rich 304 
149. Oncorhynchus Siickley 304 ' 
499. gorbuscha Walb 305 
500. keta Walb 305 
501. tcharvytcha Walb. (Addenda) 306,890 ' 
.502. kisutsch Walb 307 
503. nerka Walb 308 
150. Salmo L 309 
