THISTLE FAMILY. 765 
Eupatorium ageratoides (L.) L. f. Suppl. 355. 1781. WHITE SANICLE. 
Ageratum altissimum L. Sp. Pl. ed. 2, 2:1176. 1763. 
Ell. Sk. 2:303. Gray, Man. ed. 6, 241. Chap. Fl. 196; od. 3, 216. Coulter, Contr. 
Nat. Herb. 2:179, 
Alleghenian and Carolinian areas, Canada to New England, south to ‘Tennessee, 
and along the mountains to Georgia. 
ALABAMA: Lower hills, Shaded ravines. Tuscaloosa County. Flowers white; 
October. Sole locality in the State. Our plant differs from the type in its slender 
and simple habit of growth. Stem solitary, simple; leaves ovate, actuninate; peti- 
oles slender. Resembles Hupatorium frasiert described in Poir. Suppl. Lam. Encyel. 
2:600; Planch. t. 672, fig. 4. 
Type locality: “Hab. in Canada, Virginia.” 
Herb. Geol. Surv. Herb. Mohr. 
Eupatorium ageratoides angustatum Gray, Syn. Fl. N. A. 1, pt. 2: 101. 
Gray, Syn. Fl. 1. ¢. Coulter, Contr. Nat. Herb. 2: 179. 
Carolinian and Louisianian areas. Texas and Louisiana. 
ALABAMA: Tennessee Valley. Lauderdale County; shaded banks; ‘Tennessee 
River (UW. C. Wilson). July, 1894. Flowers white. Local and rare. 
Type locality: ‘‘W. Louisiana, Hale. Texas, Wright, Lindheimer.” 
Herb. Geol. Surv. Herb. Mohr. 
Hupatorium aromaticum L. Sp. Pl. 2: 839. 1753. Witp HoarHounn, 
Eupatorium ceanothifolium Muhl.; Willd. Sp. Pl. 3: 1755. 1804. 
i Ell. Sk. 2:304. Gray, Man. ed. 6, 241. Gray, Syn. Fl. N. A. 1, pt. 2:101. Chap. 
“1, 196. 
Carolinian and Louisianian areas. Southeastern Massachusetts to Florida, west 
to Mississippi, southwestern Missouri. 
ALABAMA: Mountain region to Coast plain. Dry open pine woods. Clay County, 
Hollins, 1,000 feet altitude. Talladega County, near Renfroe, 1,000 feet altitude. 
Etowah County, Gadsden. Chilton County, Verbena. Clarke, Washington, and 
Mobile counties. Flowers white; September, October. Common in the pine barrens. 
Bruised, of an unpleasant odor. 
Type locality: ‘‘ Hab. in Virginia.” 
Herb. Geol. Surv. Herb. Mohr. 
Eupatorium coelestinum L. Sp. Pl. 2:838. 1753. MIsT . LOWER. 
Conoclinum coelestinum DC. Prodr. 5: 135. 1836. 
Ell. Sk. 2:306. Gray, Man. ed. 6, 241. Chap. Fl. 197. Gray, Syn. Fl. N. A. 1, pt. 
2:102. Coulter, Contr. Nat. Herb. 2:179. 
Cura. 
Carolinian and Louisianian areas. New Jersey, Virginia, Ohio Valley to southern 
Missouri and Arkansas, south to Florida and the Gulf States to Texas. 
ALABAMA: Coast Pine belt. Damp thickets, borders of ditches. Escambia, Wash- 
ington and Mobile counties. Flowers cerulean blue; August to October. Particu- 
larly abundant in the Coast plain. A common weed in cultivated and waste places, 
aud on roadsides. ies 
Type locality: ‘‘Hab. in Carolina, Virginia.” 
Herb. Geol. Surv. Herb. Mohr. 
WILLUGHBAEYA Neck. Elem. 1:82. 1792. 
(Mikania Willd. Sp. Pl. 3:1742. 1804.) 
About 150 species, mostly climbing perennial herbs or shrubs, tropical Aierica, 
chiefly Brazilian. 
Willughbaeyascandens (L.) Kuntze, Rev. Gen. Pl. 1:371, 1891, CLIMBING BoNESET. 
Eupatorium scandens L, Sp. Pl. 2:836. 1753. 
Mikania scandens Willd. Sp. Pl. 3:1743. 1804. | , 
Ell. Sk. 2:292. Gray, Man. ed. 6, 239. Chap. F1.197. Gray, Syn. I'l. N. A. 1, pt. 
2:94. Coulter, Contr. Nat. Herb. 2:176. ; 
Carolinian area. Coast of southern Massachusetts to Florida, and west to Texas. 
ALABAMA: Mountain region to Coast plain. Low damp thickets. Clay County, 
banks of Talladega Creek, 1,000 feet altitude. Cullman County, 800 feet altitude. 
Mobile County. Flowers pale purple; August, November. Most abundant in the 
Lower Pine region and Coast plain. Herbaceous climber. 
Type locality: ‘Hab. in aquosis Virginiae.” 
Herb. Geol. Surv. Herb. Mohr. 
