THISTLE FAMILY. 7 03 



Alabama: Metiiniorpliic hills to Coast plain. Damp sterile soil. Lee County, 

 An\nirn { liukcr i\- luirle). Washington and Mobile counties. Flowers white; Au- 

 gust to October. Fre(|ueut. 



Tj'pe locality : " Hab. iu Virginia. " 



Herb. Geol. 8nrv. Herb. Mohr. 



■ Eupatorium linearifolium Walt. FL Car. 199. 1788. 

 DC. Prodr, 5 : 177. Greene, Pittonia, 3 : 180. 1897. 

 Eiipaloriinn In/ssopifoUnn L. Sp. PI 2 : 836. 1753. Iu part. 



(iray, S\ n. Fl. N. A". 2, pt. 1 : 9S, in part. Gray, ]\Lau. ed. (i, 241, in part. Britt. & Rr. 

 111. Fl, 3 : 309. Coulter, Coutr. Nat. Herb. 2 : 17.S, in ]>art. 

 Allegheuian to Louisianiau area. Massachusetts to Florida and Texas. 

 Alabama: Metaniorphic hills. Damp light soil, pastures, etc. Lee County, 

 Auburn ( Hakcr 4' Earle). Mobile County, with the last. Freijuenf. 

 Type locality : South Carolina. 

 Herb. (Jeol. Surv. Herb. Mohr. 



Eupatoriviin tortifoliuni Chap. Bot. Gaz. 3:5. 1878. 



Eupatorium hiissopifolium tortifolium Gray, Syn. Fl. N. A. 1, pt. 2:98. 1884. 



Chap. Fl. ed."3, 214. 



Louisianiau area. South Carolina, Georgia, and western Florida. 



Alabama: Dry saudj pine ridges. Dale County, near Ozark ; .July, 1880. 



Type locality : " Dry pine barrens, Decatur County, ( Jeorgia." 



Herb. Geol. Siirv. Herb. Mohr. 



Eupatorium cuneifolium Willd. Sp. PI. 3:1753. 1804. 



Eupatorium (/lauvcsceus Lll. Sk. 2:297. 1821-24. 



Fll. Sk. 1. c' Chap. Fl. 194. Gray, Syn. Fl. N. A. 2, pt. 2: 98. 



Louisianiau area. South Caroliua, Georgia, and Florida.. 



Alabama: Mouutain region. Metaniorphic hills. Lee County, Auburn. Flowers 

 white; October [F. S. Earle). 



Type locality : '• Hab. iu Carolina." 



Herb. Geol. Surv. Herb. Mohr. 



ELipatorium semiserratum DC. Prodr. 5 :177. 1836. 



Small-klowkred Fitpatokium. 



EupaLorium parrifiorumVAl. Sk. 2:299. 1824. Not Swartz. 



Fll. 1. c. (iray, Man. ed. ti, 240. Chap. Fl. 194. Gray, Syn. Fl. N. A. 1, pt. 2:98. 

 Coulter, Contr. Nat. Herb. 2 : 178. 



Carolinian and Louisianiau areas. Virginia, southern T<*nnessee to Florida, west 

 to Texas and Arkansas. 



Alabama: Lower Pine region. Coast plain. Dry ami daui]) sandy grounds, road- 

 sides, pastures, etc. Flowers white; September, October. Common. 



Type locality: "Collected iu St. Thomas by Caradeixx."' 



Herb. Geol. Surv. Herb. Mohr. 



Eupatorium semiserratum lancifolium (iray, Syn. Fl. N. A. 1, pt. 2: 98. 



Eupatorium parvitlorum var. lancifolium Torr. & Gray, Fl. N. A. 2 :85. 1842. 



Gray, Syu. Fl. N.A. 1. c. Coulter, Coutr. Nat. Herb. 2 : 178. 



Louisianian area. Louisiana and Texas. 



Alabama: Coast plain. Low, o])en sandy ground. Mobile County. September; 

 not frecpient. Local. 



Judged by the strikingly difterent aspect of the si)eciniens from western Louisiana 

 {Hale), one would not hesitate to regard this \ ariety as a distinct S))ecies. Speci- 

 mens from ^Mobile differ Irom the Western ibnn only by the finer and more close 

 ]>iibescenco of the stem. Closely connected by intergradiug forms with the type. 



Typo locality : "W. I.,ouisiana and Texas, Jh'ummoud, f.earenworth, Hale." 



Herb. Geol. Surv. Herb. Mohr. 



Eupatorium verbenaefolium Michx. IT. Bor. Am. 2 : 98. 1803. 



Eupatorium tencrifolium Willd. Sp. PI. 3 : 1753. 1805. 



Fll. Sk. 2:301. Grav, Man. ed. 6, 240. Chap. Fl. 195 Gray, Syn. Fl. N. A. 1, pt. 

 2 : 99. 



Carolinian and Louisianian areas. Southern New England, New York, and New 

 .Jersey to Florida and eastern Louisiana. 



Alabama: Mountain region to Coast plain. Exposed or shady damp places. 

 Clay County, shady banks of Talladega, Creek. Cullman County, Ijanks of Eight- 

 mile Creek. Clarke County. Mobile County, Hat, damp pine barrens. Flowers 

 Seiitember, October; frequent in the Hat i)ine barrens of the Coast plain. 



