DIADELPHIA, DECANDRIA. 81 
tween Kaighn’s point and the ferry below. Very rare. An- 
nual. July. 
$21. PHASEOLUS. Gen. pl. 1180. (Leguminoge.) 
Carina with the style and stamina spirally 
convolute. Legume compressed, falcate. 
Seeds compressed, reniform.—WV'utt. 
1. P. twining, altogether pubescent ; leaves broad- Perennis. 
ovate, the odd one subcordate ; racemes in pairs, 
longer than the leaf; peduncles in pairs; brac- 
tes obsolete; legumens pendulous.—/¥illd. and 
Pursh. 
P. paniculata, Mich. 
Dolichos polystachys, Willd. 
Perennial Kidney-bean. 
In woods among rocks, rare. Perennial. July, August. 
2. P. twining, perennial, a little hairy; folioles peduncularis. 
oblong-oval, subdeltoid, somewhat obtuse; ca- 
pituli on long peduncles ; vexillum short; wings 
large, expanded ; legumes terete-linear.— Willd. 
and Pursh. 
Glycine peduncularis, Muhl. 
‘Glycine umbellata, Willd. 
Phaseolous helvolus, L. and Mich. 
Icon. Dill. elth. t. 233. f. 300. (Pursh.) 
A handsome species, trailing onthe ground. Flowers pink 
and deep purple; peduncles very long. In fields and woods 
of Jersey, abundant; sufficiently common in similar situations 
elsewhere. Perennial. July. 
leaves lanceolate, sub-acuminate; peduncles very 4 faratelica. 
long. B. 
Glycine peduncularis, 2. parabolica, Bart. Prod. 
Fi. Ph. p. 71. 
Phaseolus parabolica, Nutt. 
| Resembies No. 2, very much, and grows with it. Flowers 
_ pink and dark purple. Perennial. July. 
8* 

