97 



Ph'iirocera iieglecUi in Antlinny. 



Big and Little Muddy rivers ( Ilinkley) ; Wusliiiiiiton < 'o. 

 (Marsli). 

 Pleiirocfra paUiiliini J^ea. 



Fox River (Calkins) ; Kaiipa, Woodford Co. (Hinkley, col- 

 lected by ('. A. Hart). 



Pleiiroccrn pondcrnsum Anthony. 



Illinois River (Ferriss, Marsh) : Fox River (Tryon). 

 Pleurocer(( siilinJart Lea. 



Cook Co. (Balder, (Jalkins, Jensen, Lyon) ; Northern Illinois : 

 Fox River (Calkins); Kankakee River (Ferriss) ; Rock River 

 and Kent's Creek (Hinkley) : La Salle Co. (Huett) ; Union Co. 

 (Lyon); Mississippi River (Marsh); Fulton Co. (Wolf); Lake 

 Michigan, Chicago, Cook Co.; Havana, Mason (!o. (State 

 Laboratory). 



Plcitroccra suhnlarv intensiiin Anthony. 



Desplaines River (Baker) ; Cook Co. (Jensen, \'e]ie) ; Mere- 

 dosia, Morgan Co. (Woodruff) ; Quincy, Adams Co. (State Lab- 

 oratory). 



Pleurncera troost'ii Lea. 



Wabash River (Marsh). 

 Pleurocera iindulatiim Say. 



W^abash and Ohio rivers (Hinkley); Wabash River (Marsh). 



(lenus GoNiOBASis Lea. 

 Goniohatiis costiT'era Haldenian. 



Creeks of Hardin Co. (Hinkley); Hennei)in, Putnam Co. 

 (Haldeman, Tyron) ; Saline River (Marsh). 

 Goniohasis ph'heius Anthony {= ciihlroidcs Anthony). 

 Kankakee River (Ferriss, Marsh). 



Oonioha^is depjigis Say. 



Northern Illinois (Calkins) ; Kankakee River (Ferriss); Jo- 

 liet, Will Co. (Ferriss, Handwerk i ; Hickory Creek, Will Co. 

 (Handwerk): La Salle Co. (Huett); I'eoria Co. (Marsh). 



Goniohasis gracilior Anthony. 



Fulton Co. (Wolf) ; Peoria, Peoria Co. (State Laboratory). 



Goniohasis infantula Lea. 

 Ohio River (3Iarsh). 



