FLOWERING PLANTS AND FERNS OF INDIANA. 953 



L. villosa Jacq. Hairy-veined Blue Lettuce. 

 (L. acuminata Gray.) 

 In several counties of the State in moist thickets and along 

 streams. Nowhere abundant. 



Flowers from July through September. 



Tippecanoe (Cunningham); Gibson and Posey (Schneck); Jef- 

 ferson (J. M. Coulter); Jay, Delaware, Randolph, and Wayne 

 (Phinney); Putnam (MacDougal); Cedar Lake (Deam). 



L. Floridana (L.) Gaertn. False Lettuce. 



Reported only from the southern counties of the State in moist, 

 open places. Not abundant in any of its stations. 



Flowering season, July to September. 



Gibson and Posey (Schneck); Jefferson (J. M. Coulter); Frank- 

 lin (Meyncke). 



L. spicata (Lam.) Hitchk. Fall Blue Lettuce. 

 (L. leucophwa Gray.) 

 Not abundant but found in several counties, chiefly southern, 

 in damp, rather rich soils. Not reported as occurring north of 

 Kosciusko County. 



Flowers from July through September. 



Kosciusko (Coulter); Jefferson (J. M. Coulter); Gibson and 

 Posey (Schneck); Fayette (Hessler); Monroe and Vigo (Blatch- 

 ley); Steuben (Bradner). 



HIERACIUM L. 



H. venosum L. Rattlesnake- weed. Poor Robin's Plantain. 



In the southern counties of the State in dry, shaded places. 

 Not reported as occurring north of Monroe County. 

 Flowers from late in June through September. 

 Jefferson and Clark (Barnes); Monroe (Blatchley). 



H. Canadense Michx. Canadian Hawkweed. 



This form of northern mass distribution is found only in the 

 extreme northern counties of the State. First collected by Rev. 

 E. J. Hill. 



Flowering season, August and September. 



Lake (Hill); Steuben (Bradner). 



