st umbelliferous silantatial nous te , the vi 
be umbels, the seeds, and dried leaves, ex 
delicious: LE recommend this plint asa - 
bject ee an inaugural dissertation—belicving i it, will re- 
r% or for any analysis he may bestow on it. 
( cubtes ear ay a guin-resin, similar to ammoniacum— 
W. P. C. Barto Comp. Fl. Phil. Vol. 1. p. 139. 
Oo MEDICINALIS. The Leech, . 
raws about f3ss of blood. This may be Coast 
a the fair average—some few drawing more, and some 
few less. It is requisite to remember this, that the blood 
to be evacuated may be gauged. These remarks have re- : 
‘rence to the European leech—the American leech is @ 
Variety, if not a different species; and neither 
an orifice in phe st nor abseet. so large 
Ree 
Yo. 304,—Ho} UM DIsTICHON. sins we 
ei Oresersat Hordei semina, Lond. 
Hordeum 
Dub, Hordei disticht, semina. Edin. Barley. Elon 2a 
deum dicho, semina decorticata. U.S. Barley, the seeds 4 
Sabine cognates oe Coll. No. 348, liege nine es “4 
The U.S. 
the seeds of barley in their natural state, implied by the 
names of the foreign Colleges, being the preparation res 
- -cognised i in the Materia Medica. i 
ct restorative dietetic, of great value. 
~Orrte. Prev. Deécoctum Horde. L. EB. D. & U.S. _Deeoetum 
Hordei comp. L. D. & U.S. 
No. 305 305.—Humuius Lurutus, The — 
Nats Ica Seabridee, 
‘ sired Strobili. Lond. Dub. & U. §.. The* i 
P  (strobili siccat 4, Paris’s Pharm. )—for 
hich I would epeac' to substitute core ) 
Humulus Lupulus ; Tapula Strobili iccati. resin= 
ae product | of copes of hop. ‘ ig 
eciinen, Jef. Coll. No, $49—fgure of the plas 
