PENTANDRIA TRIGYNIA. Rhus. 
5. R. arborescens, glaberrimum ; foliis pinnatis multijugis, 
foliolis ovalibus abrupte acuminatis integris, panicula 
. laxa, floribus dioicis, fructibus glabris.—Willd. sp. 
bl. 1. p. 1479. 
Icon. Dil. elth. t. 292. f.377. Pluk. alm, t. 145. f. 1. 
In low copses: Canada to Carolina, h. July. w. v. 
Berries white. 
6. R. ramis punctatis, foliis pinnatis multijugis (5—6), 
foliolis ovali-lancaolatis integerrimis supra lucidis, pa- 
nicula foliosa, racemis sessilibus, floribus dioicis,— 
Willd. sp. pl. 1. p. 1480. ; 
Icon. Hort. schænbr. 341. Pluk. alm. t. 56. f. 1. 
In dry fields and woods, particularly sandy soil: New 
Jersey to Carolina, h. July. v. v. Berries red, 
—. The leaves of this species are used as tobacco by the 
^ Indians of the Missouri and Mississippi. 
7-R. radicans; foliis ternatis, foliolis. ventricoso-ovalibus 
. integris aut sinuate-crenatis, racemis rameis et axilla- 
ribus sessilibus dioicis.— illd. sp. pl. 1. p. 1481. 
Mich. fl. amer. 1. p. 183. : 
&. R. radicante-scandens ; foliolis amplis integris seu rariter 
dentatis. Mich. l. c. 
M. canadense. Marsh.arb.129. = — - 
[con. Turpin in annal. du mus. hist. nat. 5. p. 445. t. 30. 
In tocky situations, about springs : Pensylvania, Caroli- 
na, and Kentucky. h .May, June. v.v. Flowers 
yellow, in catkins, which g've it quitea different ap- 
pearance from the habitus of the genus. Myrica tri- 
. foliata Hort. is the same with R. suaveolens Ait. and 
is nothing more than the male plant of this species. 
- Fernix. 
Copallinum, 
Toxicoden- 
dron. 
vulgare. 
aromaticum. 
