576 



BULLETIN OF THE BUREAU OP FISHERIES 



Table 21. — Numerical expressions of certain systematic characters for the type of Leucichthys alpense 

 and for nine cotypes from Lake Michigan over 200 millimeters long and for nine under 200 milli- 

 meters long, selected according to size 



Size 



Field 

 No. 



Locality 



Length, 

 millimeters 



Rakers 



Sex 



Scales 



L/H 



L/O 



L/DB 



L/AB 



L/DA 



L/AT 



L/D 



L/W 



Q 



SD/H 



SD/O 



Over 200 



'87352 



Charlevoix, Mich.. 



269 



14+25 



9 



75 



4.4 



5.9 



9.1 



9.9 



2.7 



8.1 



4.2 



7. 



6 



1.8 



2.2 



2.9 



millime- 



1587 



Grand Haven, Mich 



275 



14+24 



9 



80 



4.3 



6.0 



9.6 



10.1 



2.8 



8.0 



3.9 



7. 



2 



1.8 



2.1 



2.9 



ters. 



2864 



Charlevoix, Mich.. 



284 



15+25 



9 



81 



4.2 



5.7 



9.4 



9.4 



2.7 



9.1 



3.9 



7. 



2 



1.8 



2.1 



2.8 





2879 



do 



285 



16+28 



9 



74 



4.1 



5.5 



8.9 



8.9 



2.7 



10.0 



4.0 



7. 



9 



1.9 



2.0 



2.8 





2938 



Manistique, Mich . 



275 



14+25 



9 



83 



4.2 



5.9 



8.9 



8.8 



2.9 



8.8 



4.3 



8. 



3 



1.9 



2. 1 



2.9 





2940 



do._ 



301 



15+28 



9 



76 



4.4 



6.1 



9.4 



10.0 



2.7 



8.8 



4.1 



7. 



5 



1.8 



2.2 



3.0 





2941 



do 



317 



13+25 



9 



76 



4.2 



5.7 



9.1 



9.9 



2.8 



7.9 



3.8 



7. 



8 



2.0 



2.1 



2.9 





2951 



do 



276 



16+26 



cP 



80 



4.2 



5.8 



8.4 



10.6 



2.6 



7.4 



3.5 



7. 



8 



2.2 



2.1 



2.8 





4378 



Michigan City, Ind 



245 



12+22 



9 



83 



4.5 



5.9 



8.7 



9.8 



2.6 



8.1 



3.9 



7. 



4 



1.8 



2.2 



2.9 





4395 



do 



291 



14+22 



9 



75 



4.4 



5.7 



10.3 



11.4 



2.9 



7.9 



4.2 



8. 



0 



1.9 



2.1 



2.8 



Under 200 



1779 



Northport, Mich... 



178 



16+27 



Im. 9 



76 



4.2 



5.8 



11.4 



10.4 



2.9 



8.0 



5.1 



9. 



3 



1.8 



2.0 



2.7 



millime- 



1785 



do _ 



165 



14+24 



Im. 9 



84 



4.1 



5.3 



10.3 



9.8 



2.9 



8.0 



4.8 



-8. 



6 



1.7 



1.9 



2.5 



ters. 



1793 



do 



178 



15+24 



Im. 9 



84 



4.3 



5.9 



9.4 



9.4 



2.7 



8.4 



4.5 



9. 



3 



2.0 



2.0 



2.8 





1813 



do 



174 



15+26 



Im. 9 



79 



4.0 



5.6 



10.4 



10.4 



3. 1 



7.5 



4.5 



10 



2 



2.2 



1.9 



2.6 





2707 



do 



182 



14+24 



Im. d" 



81 



4.1 



5.5 



9.6 



10.7 



2.8 



7.2 



4.9 



9. 



5 



1.9 



2.0 



2.6 





2717 



do 



170 



14+24 



Im. 9 



80 



4.0 



5.6 



10.3 



9.8 



2.9 



8.9 



5.1 



9. 



7 



1.8 



1.9 



2.7 





2749 



do. 



173 



16+28 



Im. rf 1 



86 



4.2 



5.5 



10.8 



9.7 



2.9 



7.2 



5.0 



10 



1 



2.0 



1.9 



2.6 





2769 



do 



160 



15+24 



Im. & 



79 



4. 1 



5.5 



10.6 



10.5 



3.0 



8.3 



4.8 



9. 



4 



1.9 



2.0 



2.7 





2780 



do 



193 



15+27 



Im. cf 



83 



4.2 



5.8 



9.6 



10.2 



2.8 



8.3 



4.8 



9. 



e 



2.0 



2.1 



2.8 



Size 



Field 

 No. 



SA/H 



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 



Over 200 



187352 



3. 



5 



4. 



7 



4. 



6 



2.7 



3. 



7 



1.9 



3.3 



5. 



9 



3. 



4 



2.0 



2. 



6 



2.2 



1.8 



10 



11 



11 



16 



1 



3 



0.91 



8 



millime- 



1587 



3. 



3 



4. 



6 



4. 



S 



2.5 



3. 



7 



1.9 



3.1 



6. 



8 



3. 



2 



1.8 



2. 



6 



2.2 



1.6 



11 



11 



10 



15 



1 



5 



.98 



9 



ters. 



2864 



3. 



2 



4. 



3 



4. 



6 



2.5 



3. 



5 



2.0 



3.9 



6. 



5 



3. 



3 



1.8 



2. 



6 



2. 1 



1.5 



10 



12 



11 



16 



1 



3 



.88 



9 





2879 



3. 



2 



4. 



4 



4. 



5 



2.6 



3. 



6 



2.0 



4.0 



5. 



8 



3. 



3 



1.9 



2. 



7 



2.2 



1.6 



11 



12 



12 



17 



1 



4 



.88 



9 





2938 



3. 



3 



4. 



6 



4. 



5 



2.6 



3. 



6 



1.9 



3.5 



5. 



5 



3. 



2 



1.9 



2. 



6 



1.9 



1.6 



11 



13 



11 



17 



1 



4 



1.0 



9 





2940 



3. 



4 



4. 



7 



4. 



5 



2.6 



3. 



1 



2.0 



3.8 



5. 



6 



3. 



2 



1.8 



2. 



2 



2.1 



1.8 



10 



11 



11 



16 



1 



4 



.96 



8 





2941 



3. 



3 



4. 



4 



4. 



9 



2.6 



3. 



0 



2.0 



3.5 



5. 



7 



3. 



6 



1.9 



2. 



2 



2.0 



1.8 



11 



12 



11 



17 



1 



3 



.94 



10 





2951 



3. 



2 



4. 



3 



4. 



6 



2.5 



3. 



5 



1.8 



3.7 



6. 



3 



3. 



3 



1.8 



2. 



6 



2.0 



1.5 



10 



11 



11 



16 



1 



3 



1.0 



9 





4378 



3. 



4 



4. 



5 



4 



2 



2.5 



3. 



8 



1.8 



3.4 



6. 



4 



3. 



2 



1.9 



2. 



9 



2.0 



1.5 



11 



11 



11 



16 



1 



4 



1.1 



9 





4395 



3. 



4 



4 



4 



4. 



7 



2.5 



3. 



3 



1.9 



3.1 



7. 



3 



3. 



6 



2.0 



2. 



5 



2.2 



1.7 



10 



9 



11 



15 



1 



4 



1.1 



9 



Under 200 



1779 



3. 



1 



4. 



3 



4 



2 



2.6 



3. 



5 



1.9 



3.7 



6. 



0 



3. 



0 



1.9 



2. 



5 



2. 1 



1.6 



9 



11 



11 



15 



1 



6 



.94 



9 



millime- 



1785 



3. 



2 



4. 



1 



4 



2 



2.6 



3. 



5 



2.0 



3.7 



6. 



4 



3. 



2 



2.0 



2. 



7 



2. 1 



1.7 



10 



11 



11 



16 



1 



5 





9 



ters. 



1793 



3. 



3 



4. 



5 



4. 



1 



2.6 



3. 



4 



1.9 



3.4 



6. 



0 



3. 



0 



1.9 



2. 



5 



2. 1 



1.5 



11 



12 



11 



16 



1 



5 



.92 



9 





1813 



3. 



0 



4. 



2 



4. 



3 



2.7 



3. 



8 



2.0 



3.8 



6. 



2 



3. 



1 



2.0 



2. 



8 



2.2 



1.7 



11 



12 



11 



16 



1 



5 



1.0 



9 





2707 



3. 



0 



4. 



1 



4. 



3 



2.7 



3. 



3 



1.9 



3.6 



6. 



7 



3. 



2 



2.0 



2. 



5 



1.9 



1.5 



10 



10 



11 



15 



1 



5 



1.0 



9 





2717 



3. 



0 



4. 



1 



4. 



3 



2.6 



3. 



7 



1.8 



3.8 



6. 



1 



3. 



1 



1.8 



2. 



6 



1.9 



1.4 



9 



11 



11 



16 



1 



6 



.98 



9 





2749 



3. 



1 



4. 



1 



4. 



0 



2.5 



3. 



6 



1.9 



3.6 



6. 



6 



3. 



0 



1.9 



2. 



7 



1.9 



1.6 



10 



12 



11 



17 



1 



6 



.91 



9 





2769 



3. 



1 



4. 



2 



4. 



2 



2.6 



3. 



8 



1.8 



3.6 



6. 



2 



3. 



1 



1.9 



2. 



8 



1.9 



1.4 



9 



11 



11 



15 



1 



7 



1.0 



9 





2780 



3. 



2 



4. 



3 



4. 



1 



2.7 



3. 



6 



1.9 



3.7 



5. 



7 



3. 



0 



2.0 



2. 



7 



1.9 



1.6 



10 



12 



12 



17 



1 



5 



1.0 



9 



1 Type, U. S. National Museum number. 



