52 : Vasculares. 
Mies 18 f on the Missouri. Nutt.) Ye ow. Old elds, 
: ; 825, C. virginanus, Willd. Virginan thistle. Jul-Sept. pg 
2to 3f. 4. Woods. O. Ky. 
826. C. glutinosus, Bk. Balsam thistle. Aug. —Sept. p. 4to6f. - 
¢. wp. dp. O. 
827. C. discolor, Nuit. Jul.-Sept. p. 3 to Sf. . (Margins 
of swamps. 3 to 6f. Jul—Aug. Bk.) dp. Middletown, 
O. 
828. C. mutious, Vuit. Aug.-Sept. p. 2to4f. g. Mts. and 
low grounds. Bk. Mich.: Eat. 
829. C. pitcheri, Torr. 18i. Near Lakes Huron and Michi- 
gan. Houghton. James. On sand banks. 
830. C. undulatus, Nuit, rp. 1 to 2f. Near Lake Huron. 
Nutt. 
_ 83L. Elephantopus carolinianus, Willd. Elephant’s foot. Sept. 
p. 2f. U. Dry soils. Near Dayton, O. Eberle. 
832. Vernonia. noveboracensis, Willd. Jron-weed. Flat-top. 
Aug.- Sept. p. ' to6f. Y. bt. Wet grounds. W. 
Medicinal? 
833. V. prealta, Willd. Aiko called iron-weed. Aug.—Oct. p. 
5to7f. &%. md. bt. O. Dr. Stephens of Monroe, O., 
_ gays that the root of the iron-weed is reputed to be a 
. very active purgative. 
334. V. corymbosa, Schweinitz. r. Lf. Eat. (Aug. rp. Ito 
of. 2. wp. Darby Plains, O)? 
| 835. V. altissima, Wut. Aug. p. GtolQfi. Y. bt. Banks of 
streams. O. Ky. Nui Ark. Jas. 
836. V.baldwinii, Jorr. Above St. L. Bh. 
837. V. fasciculata, Michx. Aug. 2. Prairies of Illinois. y 
Michz. } 
838. Liatris spicata, Willd. Ohio devil’s bit. Gay feather. 
7 Aug.-Sept. p. 3to6f. 4. dp. O. Ky. Stimulant, 
carminiative, diaphoretic. 'Thompsonians and others. 
839. L. squarrosa, Willd. Button snakeroot. me pe 
"1 to2sf 2. Sandy woods, Bk dp. O. Ky. W. 
Medicinal. Sce 838. 
$40. L. scariosa, ‘prt Aug.-Oct. p. 3to4f. Y. Sandy 
woods, &c. O. 
841. L. graminifolia, Walt. Sept. p. 2to4 f. 4. Wet ping 
barrens. Ell. Ky. St. 
842. L. gracilis, Pursh. "Sept. p. 2to3f. 2%. Pine barrens. ° 
Ell. Oak barrens,near Mar. O. 
843. L. cylindracea, Jhichz. Aug. p. 1 to 2f. me Woods and 
prairies of Ill. Pursh. Mich. Eat. 
844, L. pycnostachya, Miche. Sept. Qiodf. y. Tl &e. 
Purs 
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«2 at — ay 
