POL Y ANDRIA.— MONO YGYN I A. 2 U 



TO. P. palustris : root creeping ; stem ascend;; 



leaves pinnate ; leaflets lanceolate, acutely ser- 

 rate ; petals lanceolate, acuminate, much shorter 

 than the calyx. 

 HAB. Swamps. June. U. Stem 10 in. high, 

 pubes. ; leafl. 5—7 ; /. large, dark purp. 



11. P. pennsylvanica : erect, very soft, and somewhat 



whitish villous ; leaves pinnate ; leaflets oblong, 

 obtuse, subpinnatifid, woolly ; panicle straight, 

 many-flowered ; segments of the calyx snrnioval. 

 HAB. Pennsylvania, &c. July — Aug. U. Stems 

 num., 18 in. high; Icav. interrupt., pin. 



12. P. conferti flora : viscous and very hairy; stem 



erect, nearly simple ; leaves somewhat interrupt- 

 edly pinnate ; leaflets roundish-ovate, doubly and 

 incisely dentate, oblique ; stipule* ov;»te, acute, 

 entire ; flowers clustered, subsessile ; leaflets oi 

 the calyx unequal, oblong, acute ; petals obovate 

 longer than the calyx. 

 HAD. Rocky hills. June. U- Stem brownish 

 pubes., 2 ft. high; fl. ydl.-wh. 



333. FRAGARIA. Strawberry. Rosacecr. 

 1\ virginiana : leaflets broad-oval, smoothish above 



the lateral ones distinctly petiolate ; hairs of the 



petiole spreading ; of the peduncles oppressed ; 



fructiferous ; calyx spreading. 

 JiAB. Fields and woods. May— June. jj . Stem 



sarment. ; fl. wh. ; jr. red. 



CALYCANTHUS. Carolina Allspice. Rosacea 



C. lorvigatuj: segments of the calyx lance 

 leaves oblong or oval, gradually acuminate, some 

 what rugose, smooth and green on both side* 

 blanches straight, erect. 



HAT.. Mountains. Shrub 4—4 ft. high j lea 

 ti large, purp., odor. 



POLY AND III A. 

 MONOGYNIA. 



T1LIA, < '«/. inferior, 5-parted. deciduous. 



