FLOWERING PLANTS AND FERNS OF INDIANA. 923 



G. viscosA Schwein. Viscid Hedge Hyssop. 



A southern form reported from a single county. Specimens so 

 referred are in the DePauw herbarium. I have examined the 

 specimens, and am inclined to believe they are correctly referred. 



Collected in flower in June. 



Putnam (MacDougal). 



ILYSANTHES Raf. 



I. gratioloides (L.) Benth False Pimpernel. 



(J. riparia Raf.) 



Widely distributed, growing in the rich, muck soils of the 

 banks of rivers and lakes. 



Flowers from July through August. 



Tippecanoe (Cunningham); Clark and Jefferson (Barnes); Vigo 

 (Blatchley); Putnam (MacDougal); Gibson and Posey (Schneck); 

 Jay, Delaware, Randolph, and Wayne (Phinney); Noble (Van 

 Gorder); Franklin (Meyncke); Carroll (J. M. Coulter); Hamilton 

 and Marion (Wilson); Fayette (Hessler); Steuben (Bradner). 



WULFENIA Jacq. 



W. Houghtoniana (Benth.) Greene. 



(Synthyris Houghtoniana Benth.) 

 In dry, sandy soils in the northern half of the State, though 

 found sparingly as far south as Vigo County. 

 Flowers in June. 



Vigo (Blatchley); Tippecanoe (Wright); Kosciusko (Coulter); 

 Noble (Van Gorder); Elkhart (Barnes); Lake. 



VERONICA L. 



V. Anagallis-aquatica L. Water Speedwell. 



In swamps and rather slow runnng, shallow streams. Fairly 

 distributed through the State, but much more abundant in the 

 northern half. 



Flowers from May through August. 



Tippecanoe (Cunningham); Jay, Delaware, Randolph, and 

 Wayne (Phinney); Cass and Fayette (Hessler); Union (MacDou- 

 gal); Noble (Van Gorder); Jefferson (J. M. Coulter); Decatur 

 (Ballard); Steuben (Bradner). 



