[68 J 
Cucullarla. 
aurea. 
glaucAt 
CLASS XVI.— DIADELPHIA. 
ORDER II. HEXANDRIA. 
310. COR^DALIS. Vent, choix de pi. 19. {^Papaveracece.) 
Calix 3-leaved. Corolla riiigeut. Filaments 
2^ membranaceous^ each bearing 3 anthers. 
Capsule siliquose^ many seeded. — JV utt. 
1. C. scape naked, raceme simple, seciind ; nec- 
taries divaricate, the length of the corolla, style 
included ; root bulbous. — Fers. 
Fumaria Cucullaria, Willd. and Mich. 
Bicucullata Canadensis, Marchant. 
Diclytra Canadensis, Bose. 
Icon. Bot. Mag. 1127. 
Dutch-mans^ Breeches. 
A very elegant plant ; with cream-coloured flowers, on a 
naked scape. On the high woody banks of the Schuylkill, 
east side, a little south of the falls, in the greatest profusion. 
Perennial. April. 
2. C. stem branched, diffused ; leaves bipinnate, 
folioles divided, linear-lanceolate, acute at each 
end; racemes leaning one way ; bractes broad- 
lanceolate, sub-denticulate; siliques terete, tur- 
gid, twice the length of the peduncle. — Willd. 
enum. 
Golden-flowered Corydalis. 
Flowers smaller than the preceding, and of a golden-yellow. 
On the high rocks bordering the Wissahickon ; rare. Also 
on the east banks of the Schuylkill, two miles above the falls, 
but scarce. Annual. April, May. 
3. C. stem branched, erect ; leaves glaucous, those 
of the stem biternate ; racemes subcorymbose, 
