FLOWERING PLANTS AND FERNS OF INDIANA. 815 



G. Carolinian um L. Carolina Crane's Bill. 



Found abundantly in many parts of the State, but not reported 

 as occurring north of Tippecanoe County. It grows in dry, 

 gravelly, rather sterile soil in open places. 



Flowers from April through August. 



Monroe and Vigo (Blatchley); Cass and Fayette (Hessler); 

 Putnam (MacDougal); Gibson and Posey (Schneck); Jay, Dela- 

 ware, Randolph, and Wayne (Phinney); Daviess (Clements); Tip- 

 pecanoe (Cunningham); Knox (Spillman); Marion (Wilson). 



ERODIUM L'Her. 



E. cicutarium (L.) L'Her. Stork's Bill. Heron's Bill. 



Found only in the southwestern counties in waste places. 

 Bather local, but abundant in its stations. . 

 Flowers from April until September. 

 Gibson and Posey (Schneck). 



OXALIDACE.E. Wood-sorrel Family. 

 OXALIS L. 



0. violacea L. Violet Wood-sorrel. 



Found abundantly throughout the State in moist soils in woods 

 or open places. A well-known form. 



Flowers from April until in June. 



Jefferson (Barnes); Putnam (MacDougal); Vigo and Monroe 

 (Blatchley); Fayette (Hessler); Gibson and Posey (Schneck); Tip- 

 pecanoe (Cunningham); Kosciusko (Coulter); Daviess (Clem- 

 ents); Clark (Baird and Taylor); Dearborn (Collins); Jay, Dela- 

 ware, Eandolph, and Wayne (Phinney); Franklin (Meyncke); 

 Knox (Spillman). 



O. stricta L. Yellow Wood-sorrel. Sheep-sorrel. 



(0. corniculata stricta Sav.) 



Abundantly distributed throughout the State, in some locali- 

 ties becoming a troublesome weed. It is found in various situa- 

 tions, but is most plentiful and of stronger habit in moist, rich 

 soils. The species varies largely both as to size and pubescence. 



Flowers from April through September. 



Jefferson (Barnes); Putnam (MacDougal); Jay, Delaware, Ran- 

 dolph, and Wayne (Phinney); Franklin (Meyncke); Gibson and 

 Posey (Schneck); Clark (Baird and Taylor); Noble (Van G order); 

 Dearborn (Collins); Daviess (Clements); Tippecanoe (Ives); Kos- 

 ciusko (Coulter); Monroe and Vigo (Blatchley); Fayette (Hess- 



