RHO—RHU 257 
No. 6. BR PulverisRhei, a. ! 
: Jalapez, 
Hydrargyri sub-muriatis, 4 gr. iij 
For young persons. Hartman. Excellent—I 
have used it often. 
No.7, RB  Pulveris Rhei, STs. XXV 
_ Hydrargyri sub-muriatis, grs. v g 
“With simple syrup—to be given in the morning, 
for dysentery. Pringle. 
No. 458.—RHoDODENDRON Cuntehienom Gold- © 
en-flowered Rhododendron. 
Officinal by the Edinburgh College. 
Cabinet specimen, Jeff. Coll. No. 594. 
No.459.—Ruopoprnpron Maximum. Great Moun- 
tain Laurel. 
— specimen, Jeff. Coll. No, 595—figure of the tree, 
o. 596. 
Galea? An excellent subject for inaugural aissertatide. 
See ' Bigelow’s Med. Bot, 
No -460—Rvs. 
ban Ch SO 2... Pentantiria Digynia. Nat. ord. Dumose, Lim. 
Fp to ao Juss, 
‘Three species— 
1. RHUS TOXICODENDRON. Poison Oak. 
Cabinet A ager Jeti. Coll. No. 597—figure of the tree, 
No. 5' 
And Variety 6 Radicans. Poison vine. 
ee teas specimen, Jeff. Coll. No. “597*—Bigure of the vine, 
No. 598". 
5. RHUS VERNIX. : 
Cabinet specimen, Jeff. Coll. No. 599—figure of the tree, 
No. 600, 
3. RHUS GLABRUM. Sumach. 
Neca maga Jeff. Ce No. Nate oi of the tree, 
No. 6024 4 @ 
The leaves of No. 1, officinal by the Soiads dat Edinburgh 
_ Colleges, and Phar. U. 8. under name of Toaicocendron. 
~The variety is identical in medicinal yirtue. Species 3 
is officinal in Phar. U. Ss, 
_ All are indigenous. See Barton’s Collections, Ive#.ed. Paris, 
Bigelow’s Med. Bot. Details in the Lectures. » 
. Species 3d, a good subject for an inaugural dissertation—is 
far frgin being well understood, or properly analyzed. - > 
: Sp ti 
