PENTANDRIA DIGYN1A, 
2 55. ATRIPLEX. Gen.pl. 1577 . 
1. A. caule fruticoso, foliis alternis oppositisve oblongo-sub- 
rhombeis integerrimis, Willd. sp. pl. 4. p. g57 . 
On the sea-coast of Virginia. Gronovius. 1? . v. v. in 
Hortis. I take this species up only on the authority of 
Gronovius, having never seen it myself as a native of 
America. 
2. A. caule erecto herbaceo, foliis triangularibus dentatis 
concoloribus, calycibus fructus ovatis reticulatis inte- 
gerrimis. Willd. sp. pl. 4. p. qGY. 
Frequent in fields and about gardens. 0. July. v. v. 
3. A. caule erecto herbaceo, foliis triangularibus profunde 
dentatis subtus albidis, calycibus fructus rhombeis tri- 
nerviis denticulatis. Willd. sp. pl. 4. p. 963. 
Icon. Moris, hist. 2. 5. t. 32. /. 1 7 - 
Near the sea-coast, on banks of rivers : New York to 
Virginia. ©. June — Aug. v.v. Leaves gray. 
41 A. caule herbaceo erecto, foliis triangulari-hastatis pro- 
funde dentatis concoloribus, calycibus fructus sinuato- 
dentatis, dente intermedio elongato. Willd. sp. pl. 1. 
p.gQ3. 
Frequent about gardens and in fields. 0. July, v, v. 
2 56. CANNABIS. Gen. pl. 1522. 
1 . C. foliis digitatis. Willd. sp. pl. 4. p. 76 8. 
Common hemp is frequently found in fields, apparently 
indigenous, though it is one of those plants intro- 
duced from Europe. 0 . 
2 57 . HUMULUS. Gen.pl. 1523. 
1. Humulus. Willd. sp. pl. 4. p. 769. 
In deep shady valleys on the mountains and on river sides 
in the lower countries, frequent. It is really indi- 
genous. 1/ . 
258. ULMUS. Gen. pl. 443. 
1 . U. ramis laevibus basi inaequalibus : serraturis uncinato- 
acuminatis, floribus pedicellatis, fructibus villo den~ 
sissimo fimbriatis. — Willd.sp.pt. 1. p. 1325. 
Icon. Mich. art. t . . . . 
m 
Halimus, 
hortensis * 
ladniata . , 
hastata. 
sativa. 
Lupulus . 
americana . 
