GREAT LAKES COREGONIDS 599 

 Table 50. — Records of the occurrence of Leucichthys kiyi in Lake Huron — Continued 



Ports from which 

 nets were set 



Rec- 

 ord 



Date 



Location 



Gill- 

 net 

 mesh, 



Depth, 

 in 



Bottom 



Abundance 



Preserved 

 specimens 

 examined 



No. 







in 

 inches 



fathoms 







+200 

 mm. 



—200 

 mm. 



Lake Huron prop- 

 er — Continued. 

 Alpena, Mich.. 



12 



Sept. 18, 1919 

 do 



14 miles N. by E. of Thun- 

 der Bay Island. 



2% 



2M 

 2% 



2*A 

 2*A 



2U 

 3 



65 





Only specimens 

 taken in lift. 

 do 





5 



13 







18 





14 



June 30, 1923 



July 2, 1923 

 July 5, 1923 



July 7, 1923 



July 30,1919 



Oct. 6, 1919 

 July 30,1919 



17 miles NE. by N. % N. of 

 Thunder Bay Island. 



20 miles E. by N. of can buoy. 



18 miles NE. % E. of Thun- 

 der Bay Island. 



13 miles NE. H N. of Thun- 

 der Bay Island. 



21 miles east of Surprise 

 Shoal. 



Off White Bluff 



65-70 



Clay 



do 



3 



32 



Georgian Bay: 



Lions Head, On- 



15 

 16 



17 

 18 



60-70 

 80-100 



60 

 60 



...do 



...do 



...do 



do_-_. 



do.... 



do— 



do 



1 

 5 



6 

 29 



4 



2 



tario. 



19 



3 



70 



Mud.... 



do _ 





2 



Wiarton, On- 



20 





3 



do _ 





1 



tario. 















Table 51. — Numerical expressions of certain systematic characters for 10 specimens of Leucichthys 

 kiyi from Lake Huron, selected according to size 



Field 

 No. 



Locality 



Length 



Rakers 



Sex 



Scales 



L/H 



L/O 



L/DB 



L/AB 



L/DA 



L/AT 



L/D 



L/W 



D/W 



SD/H 



SD/O 



SA/H 



27B 



Alpena, Mich . 



156 



14+24 



9 



83 



3.7 



4.9 



11.1 



8.2 



3.2 



8.2 



5.3 



11.1 



2.0 



1.9 



2.6 



2.8 



382 



do 



180 



14+23 



9 



77 



3.9 



5. 1 



8.8 



7.7 



3.1 



8.5 



3.6 



7.5 



2. 1 



2.0 



2.6 



2.9 



560 



do 



170 



14+25 



9 



so 



3.8 



5. 1 



10.3 



8.5 



3.1 



8.0 



4.3 



8.9 



2.0 



1.9 



2.6 



2.9 



581 



do 



155 



14+23 



§ 



87 



3.8 



5.3 



10.3 



9.6 



3. 1 



8.3 



5.0 



8.8 



1.7 



2.0 



2.7 



2.9 



659 



do.. 



210 



14+28 



9 



83 



3.9 



5.0 



9.2 



8.1 



2.6 



7.5 



3.5 



7.5 



2.1 



1.9 



2.4 



2.9 



775 



do.... 



194 



14+24 



9 



86 



3.8 



5.1 



8.8 



8.0 



2.8 



8.0 



3.5 



8.8 



2.4 



2.0 



2.6 



2.9 



949 



do 



219 



15+26 



9 



89 



3.9 



4.9 



8.7 



8.7 



2.7 



7.8 



3.9 



8.7 



2.2 



1.8 



2.5 



3.0 



958 



do. 



208 



13+23 



9 



79 



3.7 



4.9 



8.8 



9.0 



2.8 



8.3 



3.8 



8.3 



2. 1 



1.8 



2.4 



2.9 



976 



do.. 



215 



13+23 



9 



81 



3.8 



5.2 



8.9 



8.9 



2.9 



8.2 



3.7 



8.6 



2.3 



1.9 



2.6 



3.0 



54873 



do 



238 



16+27 



9 



80 



3.9 



5.1 



8.2 



8.8 



2.6 



7.2 



3.9 



8.8 



2.2 



1.9 



2.5 



2.9 



Field 

 No. 



Locality 



SA/O 



H/E 



H/M 



H/S 



H/J 



H/Ad 



H/R 



O/E 



O/M 



O/S 



PV/P 



AV/V 



DR 



AR 



VR 



PR 



DC 



AC 



Br 



27B 



Alpena, Mich 



3.7 



4.0 



2.6 



3.4 



1.9 



4.0 



6.4 



3.0 



1.9 



2.5 



1.9 



1.0 



10 



12 



11 



15 



2.0 



1.0 



9 



382 



do 



3.9 



3.8 



2.6 



3.5 



1.8 



3.6 



9.0 



2.9 



1.9 



2.6 



1.7 



1.3 



10 



12 



11 



16 



1.4 



.89 



9 



560 



do 



3.9 



3.8 



2.5 



3.6 



1.8 



3.6 



6.2 



2.8 



1.9 



2.7 



1.6 



1.2 



9 



10 



11 



16 



1.8 



1.3 



9 



581 



do 



3.1 



3.8 



2.6 



3.6 



1.9 



4.0 



7.6 



2.7 



1.9 



2.6 



1.4 



1.2 



9 



11 



11 



15 



1.8 



1. 1 



9 



559 



do 



3.6 



3.7 



2.5 



3.7 



1.7 



3.7 



5.1 



2.9 



1.9 



2.9 



1.1 



1.0 



10 



12 



11 



18 



1.7 



1.0 



9 



775 



do 



3.9 



4.0 



2.4 



3.5 





3.3 



6.9 



3.0 



1.8 



2.7 



1.6 



1.1 



10 



12 



12 



18 



1.7 



1. 1 



9 



949 



do 



4.2 



4.0 



2.6 



3.6 



To" 



3.4 



5.0 



2.9 



1.9 



2.6 



1.7 



1.1 



10 



11 



11 



16 



1.7 



1.0 



8 



958 



do 



3.8 



4.0 



2.7 



3.3 



1.8 



3.6 



8.8 



3.1 



2.0 



2.5 



1.4 



1.0 



10 



11 



12 



17 



1.7 



1.2 



9 



976 



do 



4.1 



4.1 



2.4 



3.4 



1.9 



3.9 



6.7 



3.0 



1.7 



2.5 



1.5 



1.2 



10 



10 



11 



16 



1.7 



1.1 



9 



54873 



do.. 



3.8 



4.3 



2.6 



3.6 



1.9 



3.3 



7.4 



3.2 



1.9 



2.7 



1.3 



1.0 



10 



12 



11 



16 



1.5 



1.1 



10 



