564 



BULLETIN OF THE BUREAU OF FISHERIES 



Table 8. — Frequency distribution of the ratio between the length of the body and the length of the head 

 (L/H) for each of the 11 species of Coregonidse in the Great Lakes — Continued 



Species and lake 



Kiyi: 



Superior.. 

 Michigan. 



Huron 



Ontario 1 .. 

 Hoyi: 



Nipigon 2 . 

 Superior ». 

 Michigan. 



Huron 



Ontario '.. 

 Artedi: 



Nipigon.. 



Superior.. 



Michigan. 



Huron 



Erie. 



Ontario. 



Nipigon: 



Nipigon 



Clupeaformis: 1 



Nipigon 



Superior 



Michigan- 

 Huron.. 



Ontario 



Quadrilaterale: 



Nipigon 



Superior 



Michigan. 



Length, 

 in milli- 

 meters 



-200 

 +200 

 -200 

 +200 

 -200 



+200 

 -200 

 -200 



+225 

 -225 

 +225 

 -225 

 +225 

 -225 

 +225 

 -225 

 +225 

 -225 

 +225 

 -225 



+200 



Huron. _ 

 Ontario. 



+200 

 + 200 

 -200 

 +200 

 -200 

 +200 

 +200 



3.4 



3.6 



3.7 



3.8 



53 

 105 

 4 



3.9 



13 

 31 

 12 



9 

 24 



5 



37 

 88 

 3 



135 

 155 

 15 



50 

 59 

 13 

 269 

 264 

 56 



3 

 5 



4.1 



4 

 44 



23 

 28 

 32 

 212 

 164 

 69 



. 3 

 11 

 6 

 3 

 1 

 14 

 13 

 10 

 1 

 10 

 3 

 6 



10 



1 



4.2 



43 

 197 

 68 

 61 



3 

 19 



8 

 11 

 13 

 30 

 19 

 24 



4 

 30 

 18 



7 



4.3 



4.4 



Species and lake 



Johannse: 



Michigan. 

 Huron 



Alpenae: 



Michigan. 



Huron. 



Zenithicus: 

 Nipigon. .. 



Superior.. 



Michigan. 



Huron 



Reighardi: 

 Nipigon... 



Superior.. 

 Michigan. 



Ontario. 



i Mostly specimens over 



4.6 



4.7 



4.8 



4.9 



14 3 

 200 millimeters longi 



5.2 



5.3 



S.6 Total 



1 Mostly specimens under 200 millimeters long. 



