954 REPORT OF STATE GEOLOGIST. 



H. paniculaium L. PaDicled Hawkweed. 



In- central and southern counties in dry woods or thickets in 

 relative abundance. 



Flowers from July until in September. 



Johnson and Floyd (Barnes); Monroe (Blatchley); Jefferson 

 (J. M. Coulter); Clark (Baird and Taylor); Putnam (MacDougal). 



H. scabrum Michx. Rough Hawkweed. 



Abundant in many parts of the State. Indicative of dry soil, 

 usually occurring in thickets or recent clearings. 



Flowers from July through September. 



Tippecanoe (Cunningham); Kosciusko (Coulter); Harrison 

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

 Noble (Van Gorder); Jefferson (J. M. Coulter); Franklin 

 (Meyncke); Clark (Baird and Taylor); Gibson and Posey 

 (Schneck); Round Lake (Deam); Fayette (Hessler); Steuben 

 (Bradner). 



H. Gronovii L. Hairy Hawkweed 



Not uncommon in several counties, and probably of general 

 occurrence. Found in dry soil in open woods or thickets. 



Flowers from July through September. 



Kosciusko (Coulter); Harrison and Floyd (Barnes); Jefferson 

 (J. M. Coulter); Gibson and Posey (Schneck); Carroll; Steuben 

 (Bradner); Lake (Hill); Tippecanoe; Vigo (Blatchley). 



H. longipij/um Torr. Long-bearded Hawkweed. 



Reported only from the southwestern counties of the State, 

 occurring in open places and dry woods. 

 Collected in flower in August. 



Gibson and Posey (Schneck); Steuben (Bradner); Vigo 

 (Batchley). 



NABALUS Cass. 



N. ALTiasiMUS (L.) Hook. Tall White Lettuce. 

 (Prenanthes altissima L.) 



Common in many parts of the State in relatively shaded places. 

 Most abundant in damp, rich soils. In greatest abundance in 

 southern counties of the State. 



Flowers from late in July until October. 



Tippecanoe (Cunningham); Kosciusko (Coulter); Jefferson 

 (Barnes); Monroe and Vigo (Blatchley); Noble (Van Gorder); 

 Clark (Baird and Taylor); Gibson and Posey (Schneck); Wabash 

 (Jenkins); Putnam (MacDougal); Fayette (Hessler); Steuben 

 (Bradner). 



