(Teniis (lASTRODONTA A liters. 

 (iiixt I'diloiitit hijii'd Say. 



.loliet, Will (V), ; I'tica, La .Salle Co. ( Ferriss) ; Cook Co. ( Hic:- 

 ley): Williamson Co. (Hinkley); \'ermilioii Co. (Marsh). 

 Gastfudonta iiitertcxta Biiiney. 



White Co. (Hinkley); Vermilion Co. (Marsh). 

 Gasfrodonta dctinssa Biiiney. 



Northern Illinois (Calkins): Cook Co. ( Higley ) : Dn Bois, 

 Washini;ton Co. (Hinkley). 



Gasirodonta yularifi Say. 



Northern Illinois (Calkins). 



Gastrodonta interna Say. 



Macoupin Co. (I\Iarsh). 



Family LIMACID^E. 

 (renus Ltmax Linne. 



LhiKi.v ma.fhnun Linne. 



Chicago, greenhouses in Lincoln Park (Baker). 



Lhncir ifai'us Linne. 



Chicago, greenhouses in Lincoln Park (Baker). 



Genus Agriolima.x Mflrcli. 

 AgrioHmax campcuiris Binney. 



Cook Co. ( Baker, Lyon ) ; Mercer Co. (Marsh) ; Urbana, (jham- 

 paign Co. : Normal, McLean Co. ; Havana, Mason Co. (State Lab- 

 oratory ). 

 Aiji'idHnia.f (Kji'iHt/K Linne. 

 Mercer Co. (Marsh). 



Family PHILOMYCIDyi:. 

 Genus PiiiLoMYCUS (Kafinesque) Ferussac. 

 Pli'ihiiinjcvx fdnil tncn.s'in Bosc. 



Cook Co. (Baker): L'nion Co. (Lyon): Jlercer (V). (Marsh): 

 Bernadotte, Spoon Kiver, Fulton Co. : White Heath, Champaign 

 Co.: (Tolconda, Pope Co.: Anna, Union Co.: Savanna, Carroll 

 Co. (State Laboratory). 



