Analysis of species 
Large teeth in lower jaw comparatively short or 
missing with age; preanal length more than 
2/3 of fish without caudal. 
Small teeth in premaxillary with age close 
fitting with same slight interval "between 
each; openings of scales in lateral line sit¬ 
uated near upper and lower scale edges (ex— 
cept speclosus ). 
1 
• Anal 30 to 34; pectoral 11 to 13; vertebrae 
78 to 85; space between adipose fin and hy- 
pural .3 to .5 total length without caudal, 
risso., 
2 '— 
. Anal 23 to 25; pectoral 14 to 16; vertebrae 
67 to _ 74; space between adipose fin and hy 7 
pural.9 to .11 total length without caudal. 
1 
d . Each premaxillary with but single large 
tooth in front; longest of large teeth in 
mandible (missing with age) to less than 
.3 of snout. 
• . 
e . Maxillary reaches 1/4 of eye. 
coregonoides. 
ringens. 
Maxillary reaches eye. 
