GENERAL AND INTERIOR DISTRIBUTION 



lxxix 



The following list and table gives the details of the distribution of 

 the species in a way to show the number of collections of each species 

 made by us from each district. A cross opposite a species name indi- 

 cates that the species occurs in the basin mentioned at the head of 

 the column, but that it is not represented by preserved collections 

 affording numerical data. 



Interior Distribution op Illinois Fishes by Rtver Systems 

 Species and Number of Collections of each 



Districts 



Number of species . 



Collections made. 



Silvery lamprey 



Brook lamprey 



Paddle-fish 



Lake sturgeon 



Shovel-nosed sturgeon. 



White sturgeon 



Long-nosed gar 



Short-nosed gar 



Alligator-gar 



Dogfish 



Mooneye 



Toothed herring 



Gizzard-shad 



44 



13 



« 



92 



73 



Si 



1 28 



1115 



12 



57 07 



20 5 7 



20 

 52 

 + 

 27 

 1 

 8 

 89 



1 + 

 1 . . . 



+ 

 + 

 + 



4 

 10 



4 

 + 



3 

 + 

 + 



1 



69 



41 



+ 



95 



103 



+ 



42 



10 



55 



u 



101 



Sections 



120 



12.-! 



95 2691083 



3 

 o 

 ■/. 



119 



192 



+ 

 + 

 + 

 + 

 + 

 

 + 

 + 

 + 

 + 

 + 

 + 

 + 



