
Exogene. 19 
244. Rhexia mariana. Jul. w—r. 1 to2f. 4. Ky. St. Fig. 
Bart. Fl. N. A. i. 96. 
LIX. EL/EAGNEA:.—Tue oLeaster TRIBE. 
245. Eleagnus argentea. The silver oleaster. Ju. h. 8 to 12 
f. Mo. Ter. Nutt. . 
246. Shepherdia canadensis, Vutt. Sea buck thorn. Jul. 6 to 
— 8 f. b. Mich, Eat. 
247. S. argentea. Rabbit berry. 12 to 18 f. b. Plt. Jas. 
LXII. ARISTOLOCHIA..— THe BIRTHWORT TRIBE. 
248. Aristolochia sipho. Birthwort. Dutchman’s pipe. June. 
' Flowers brown. Vine 30 to 40 f. hb. rs. Pittsburgh. 
Louisville, ’Murtrie. 
949. A. serpentaria. Virginia snakeroot. June. Brownish p. 
8to 12i. 4. sw. O. Ky. Stimulant, tonic, diaphoretic, 
diuretic. Big. Med. Bot. iii. 82. Bart. Med. Bot. ii. 
Al. 
250. Asarum canadense. Wild ginger. Coltsfoot snakeroot. 
Ap. p. 3to4i. 4. ow. sw. W. Aromatic stimulant, 
tonic, diaphoretic. Big. Med. Bot. i. 179. Bart. Med. 
Bot. ii. 85. 
LXIV. SANTALACEA.—TuE SANDERS-WOOD TRIBE. 
251. Nyssa multiflora. Sour gum. Black gum. Ju. g. 30 to 
50f. &. Woods. W. 
252. N. biflora, Walt. ‘Tupelo tree. Swamp horn bean. Ju. 
30 to 50 f. b. Ky. St. 
253. N. tomentosa. May. ). Ky. Sé. 
254. Thesium umbellatum. Bastard toad-flax. Jul.—Aug. a. 
8 tolZi. 34. rs. W. 
LXV. TH YMELE/E.—Tue MEZEREUM TRIBE. 
255. Dirca palustris: Moose wood. Leather wood. Ap. y. 
2to4f. h. Woods. O. Stimulant, acrid, vesicatory. 
LXXIi. SANGUISORBE/E.—Tue xBurner TRIBE. 
256. Sanguisorba canadensis. Burnet saxifrage. Aug.—Oct. 
w. 2i0o4f. 4. wp. Dayton, Columbus, O. Slightly 
astringent and tonic. 
LXXIIIl. ROSACE/E.—THe nose TRIBE. 
§ 1. Porentintex.—Strawberry like. 
257. Potentilla canadensis. Cinquefoil. Five-finger. Ap.- 
9% 

