xc 



FISHES OF ILLINOIS 



Interior Distribution of Illinois Fishes by River Systems 

 Species and Number of Collections of each — continued 



Districts 



o3 



= 



O 



s 



u 

 o 



<A 



> 



m 



'5 



<v 

 M 



c 

 '3 



(-1 



Q 

 d 



03 



M 



3 



u 



CP 

 CD 

 S-c 



o 



d 



03 





CO 



oS 

 M 



^3 



CO 



o3 

 o3 



3 



faD 



d 



03 





03 



o 



Sections 



cu 



3 

 o 



Large-mouthed black bass . 



Pike-perch 



Sauger 



Yellow perch 



Log-perch 



Hadroplerus evermanni . . . . 



H. phoxocephalus 



Black-sided darter 



Hadroplerus ouachitce 



H . evides 



H. scierus 



Cottogaster shumardi 



Green-sided darter 



Johnny darter 



Boleosoma camurum 



Crystallaria asprella 



Sand darter 



Banded darter 



Blue-breasted darter 



Elheostoma iowce 



B[. jessice 



7 

 3 

 1 



+ 

 4 



12 

 15 



22 

 1 

 3 

 3 



11 



' 2 



2 



4 



135 

 20 

 13 

 75 

 35 

 3 

 58 

 70 



1 

 14 



+ 



100 



45 



7 



21 



G 



4 



119 



13 



13 



3 



6 



5 



10 

 2 

 2 

 1 



33 



+ 



10 

 22 



27 

 12 



6 



42 



1 



1 



1 

 36 

 58 

 17 



1 

 16 



1 



11 



14 



6 

 11 



12 



11 



8 

 10 



+ 

 + 

 +. 

 + 

 + 

 



+ 

 + 







+ 





 

 



+ 

 + 

 + 

 + 

 + 







+ 

 + 



+ 

 + 

 + 

 + 

 + 

 + 

 + 

 + 





 



+ 

 + 

 + 

 + 

 + 

 + 

 + 

 + 

 + 







+ 



+ 

 + 





 



+ 







+ 

 + 

 + 





 



+ 

 + 

 + 

 + 

 + 

 + 

 + 







+ 

 + 



