GKEAT LAKES COKEGONIDS 



609 



Table 67. — Numerical expressions of certain systematic characters for Jfi specimens of Leucichthys 

 artedi from Lake Erie, SO of them over 200 millimeters long and 10 under 200 millimeters long, 

 selected according to size and locality 



Size 



Field 

 No. 





T ,PTict }l 



X-t*jLl£ III 



Sex 



t V '1 K If 1 3 



Spa Ipq 



L/H 



L/O 



L/DB 



L/AB 



Albus form: 























East end, over 200 



4049 





225 



Im. 9 



17+31 



71 



4. 2 



6. 0 



8. 0 



7. 8 



mm. 



4050 





293 



9 



18+30 



77 



4. 5 



6. 5 



8. 3 



8. 9 





4051 



do 



277 



9 



17+29 



77 



4.7 



6.9 



9.5 



10.5 





4056 





249 



9 



18+30 



74 



4. 4 



6. 3 



9. 5 



9. 6 





4060 



Erie, Pa 



247 



9 



18+31 



80 



4.2 



6.0 



9.5 



8.8 





4096 



do 



255 



9 



17+30 



75 



4. 5 



6. 7 



10. 0 



10. 5 





4114 



do 



234 





17+31 



76 



4. 5 



6. 1 



10. 0 



10. 6 





4136 



do 



315 



9 



17+28 



76 



4. 6 



6. 7 



9. 0 



9. 0 





4145 



UunKirK, JN . x 



231 



& 



18+30 



76 



4. 3 



6. 1 



9. 2 



8. 7 





4158 



do 



283 



<? 



18+30 



72 



4. 6 



6. 5 



8. 8 



8. 5 





59330 



Port Stanley, Ontario 



276 



cP 



17+29 



75 

 69 



4. 4 



6. 0 



8. 1 



7. 8 





59336 



do 



241 



9 



16+30 



4. 4 



6. 2 



8. 0 



9. 3 





59351 



do 



305 



rf 1 



16+29 



75 



4. 5 



6. 6 



8. 0 



8. 2 





59353 



do._.._ _ 



299 



9 



16+28 



77 



4.7 



6.6 



8.3 



9.9 





59364 



do 



282 



<? 



18+31 



73 



4. 6 



6. 7 



7. 8 



8. 9 





59370 





256 



9 



18+30 



75 



4. 4 



6. 5 



7. 7 



8. 8 





69372 





250 



9 



16+27 



76 



4. 5 



6. 2 



8. 8 



10. 5 





59378 



do 



264 



9 



16+30 



81 



4. 7 



6. 6 



8. 0 



7. 8 





59380 



do — 



231 



9 



17+31 



77 



4. 6 



6. 2 



8. 5 



9. 2 





59384 



do _ 



237 



cf 



17+27 



72 



4. 4 



6. 3 



8. 7 



8. 4 



Artedi form: 























Bluebacks 



4600 





297 



<? 



16+29 



77 



4. 6 



6. 3 



9. 5 



9. 9 





4602 



do _ 



305 



9 



19+31 



76 



4.8 



7.0 



10.8 



9.8 





52802 



IVlonroe Mich 



302 



9 



16+30 



84 

 89 



4.9 



7. 1 



11. 5 



10. 2 





52803 



do 



229 





18+32 



4.5 



6.5 



10.1 



11.9 





52806 



do 



234 



9 



18+31 



83 



4.5 



6. 1 



11.2 



10.1 





52807 



do 



258 



tf 1 



16+30 



82 



4.6 



6.4 



10.0 



10.2 





52808 



do 



254 



<? 



17+30 



81 



4.7 



6.5 



9.6 



9.4 





52809 



do... - - 



315 



d" 



19+30 



78 



5.0 



7.1 



10.1 



9.9 





52812 



do- 



260 



9 



17+30 



85 



4.6 



6.1 



9.6 



9.2 





52813 



do 



341 



9 



16+30 



84 



5.2 



7.4 



12.1 



11.3 



Albus form: 























Under 200 mm 



4057 



Ashtabula, Ohio 



181 



& 



17+29 



83 



4.3 



6.2 



7.9 



8.9 





4070 



do 



196 



& 



16+29 



73 



4.4 



5.9 



9.2 



8.9 





4102 



Erie, Pa 



168 



Im. 9 



15+30 



73 



4.3 



6.1 



8.8 



8.4 





4106 



do 



184 



c? 



16+28 



77 



4.2 



5.7 



9.2 



9.4 





4130 



do - 



194 



9 



16+30 



80 



4.2 



5.7 



9.1 



9.7 





4131 



do 



160 



Im. 9 



18+29 



74 



4.1 



5.9 



8.9 



8.9 





4137 



do 



193 



9 



17+29 



78 



4.3 



5.9 



8.9 



9. 1 





4139 



do 



185 



9 



16+28 



71 



4.3 



6. 1 



9.7 



8.4 





4147 



Dunkirk, N. Y 



128 



Im. cf 



17+30 



78 



4.2 



6.0 



8.6 



9.2 





4171 



do 



188 



9 



17+28 



75 



4.2 



5.8 



9.6 



9.4 



Size 



Field 

 No. 



L/DA 



L/AT 



L/D 



L/W 



D/W 



SD/H 



SD/O 



SA/H 



SA/O 



H/E 



H/M 



H/S 



H/J 



H/Ad 



Albus form: 

































East end, over 200 mm... 



4049 



2.6 



7.2 



3.0 



6.4 



2.0 



2.1 



3.1 



3.2 



4.7 



4.3 



2.8 



4.0 



2.1 



3.0 



4050 



2.6 



9.7 



3.4 



6.6 



1.9 



2.3 



3.3 



3.6 



5.2 



4.3 



2.6 



4.0 



2.0 



3.5 





4051 



3.0 



7.3 



3.6 



7.1 



1.9 



2.4 



3.5 



3.7 



5.5 



4.5 



2.9 



3.9 



2.1 



2.9 





4056 



2.8 



9.2 



3.5 



7.3 



2.0 



2.4 



3.4 



3.5 



5.0 



4.3 



2.6 



4.0 



2.1 



3.7 





4060 



2.7 



8.2 



3.3 



7.4 



2.2 



2.1 



3.0 



3.3 



4.7 



4.2 



2.7 



4.0 



2.0 



3.1 





4096 



2.9 



8.5 



3.6 



7.7 



2.0 



2.2 



3.3 



3.6 



5.4 



4.4 



2.8 



3.7 



2.1 



3.4 





4114 



2.8 



8.0 



4.0 



8.0 



2.0 



2.3 



3.1 



3.6 



5.0 



4.2 



2.6 



4.0 



2.0 



3.2 





4136 



2.8 



7.8 



3.3 



6.7 



2.0 



2.3 



3.3 



3.5 



5.1 



4.5 



2.9 



4.5 



2.1 



2.8 





4145 



3.0 



7.2 



3.7 



7.8 



2.0 



2.1 



3.0 



3.5 



5.1 



4.0 



2.6 



4.0 



1.9 



2.9 





4158 



2.7 



9.1 



3.3 



6.5 



1.9 



2.3 



3.2 



3.8 



5.4 



4.6 



2.8 



3.9 



2.1 



3.4 



West end 



59330 



2.6 



6.5 



2.8 



5.8 



2.0 



2. 1 



2.9 



3.4 



4.5 



4.5 



2.6 



3.9 



2.0 



2.5 





59336 



2.8 



7.4 



3.5 



7.3 



2.0 



2.1 



3.0 



3.5 



5.0 



4.8 



2.8 



3.9 



2.1 



2.7 





59351 



2.8 



9.5 



3.0 



6.4 



2.1 



2.3 



3.4 



3.5 



5.1 



4.9 



2.8 



3.9 



2.1 



3.1 





59353 



2.5 



8.4 



3.4 



6.6 



1.9 



2.4 



3.4 



3.7 



5.2 



4.8 



2.9 



3.8 



2.1 



2.8 





59364 



2.7 



6.8 



•3.6 



7.6 



2.1 



2. 1 



3.1 



3.5 



5.2 



4.6 



2.9 



4.0 



2.2 



3.0 





59370 



2.7 



8.3 



3.2 



6.7 



2.1 



2.2 



3.3 



3.5 



5.2 



4.5 



3.1 



4.0 



2.1 



3.0 





59372 



2.8 



7.8 



3.7 



6.7 



1.7 



2.3 



3.2 



3.5 



4.8 



4.2 



2.8 



4.1 



2.0 



2.8 





59378 



2.7 



9.1 



3.7 



6.9 



1.8 



2.3 



3.2 



3.8 



5.3 



4.3 



2.8 



3.8 



2.0 



3.1 





59380 



2.8 



7.4 



3.7 



7.0 



1.8 



2.3 



3.2 



3.7 



5.0 



4.2 



2.7 



3.8 



2.0 



2.8 





59384 



2.8 



7.9 



3.1 



6.0 



1.9 



2.3 



3.3 



3.4 



4.9 



4.4 



2.9 



4. 1 



2.2 



3.3 



Artedi form: 

































Bluebacks 



4600 



2.7 



8.7 



4.1 



7.0 



1.7 



2.3 



3.1 



3.6 



4.9 



4.5 



3.0 



3.9 



2.2 



3.7 





4602 



2.7 



9.2 



3.7 



6.4 



1.7 



2.4 



3.5 



3.9 



5.6 



4.4 



3.1 



4.2 



2.2 



3.4 





52802 



2.5 



7.9 



4. 1 



7.8 



1.8 



2.3 



3.4 



3.8 



5.5 



4.3 



3.0 



3.8 



2.1 



3.8 





52803 



2.6 



7.6 



4.8 



8.8 



1.8 



2.2 



3.2 



3.6 



5.1 



4. 1 



2.8 



3.7 



2.0 



4.2 





52806 



2.8 



7.8 



4.0 



8.3 



2.0 



2.2 



3. 1 



3.5 



4.7 



4. 1 



2.7 



3.7 



2.0 



3.7 





52807 



2.8 



7.8 



4.0 



8.0 



2.0 



2.4 



3.3 



3.7 



5.1 



4.4 



2.6 



3.6 



2.0 



3.3 





52808 



2.6 



7.6 



4.2 



8.1 



1.9 



2.2 



3.1 



3.6 



5.1 



4.2 



2.9 



3.8 



2.0 



3.3 





52809 



2.6 



8.2 



4.3 



7.0 



1.6 



2.4 



3.4 



4.0 



5.7 



4.5 



3.0 



4. 1 



2.2 



3.5 





52812 



2.7 



8.9 



4.0 



8.1 



2.0 



2.3 



3. 1 



3.6 



4.8 



4.3 



2.6 



3.6 



2.0 



3.2 





52813 



2.7 



8.1 



4.1 



7.2 



1.7 



2.6 



3.6 



4.1 



5.8 



4.5 



3.0 



4.0 



2.1 



3.3 



