1^. 



FENTANDRI4 MONOGYNI^. XylostfiUm. 



species from X vulgare, I cannot ascertain, having 

 never seen the plant. 



201. SYMPIiOR[A. Juss. Pers. syri. 1. p. 214. 



gljmerala. 1. S. floribus axillarlbus subcapitato-glomeratis. Pers. 



syn. I. c. 

 S. vulgaris. Mich.Jl. amcr. I. p. 106. 

 Lonicera symphoricarpos. JFilLl. sp. pi. 1 . p. QSQ. 

 Icon. Schmilt arb. 115. Ditl. ellh. t. 'l~S.f. 300. 

 In sandy dry fields : Virginia and Carolina. I7 . July — 



Sept. V. V. Flowers small, red and yellow ; berries 



purple. 



raccmosa. 2. S. racemo terminali, corolla intus barbata. Mich.Ji. 



amcr. I. p. IO7. 

 Qn mountains, near lake Mistassins. Michaux. On the 

 banks of the Missouri. M. Lewis, \i . Aug. v- s. 

 in Herb. Lewis. 



202. DIERVILLA. Juss. gen. pi. 235. 



lulea. 1. D. pedunculis axillaribus et terminalibus dichotomis tri- 



fioris, foliis ovatis serratis acuminatis. 



D. I'ournefortii. Mich.Ji. amer. 1. p. 107. 



D. hnmilis. Perf. syn. 1. p. 214. 



Lonicera Diervilla." IVilld. sp. pi. 1. p. 989. 



Icon Schmidt arb. \\Q. Diiham. arb. t 8/. 



On rocks and the highest mountains : Canada to Caro- 

 lina. Ij . June, July, v. v. Flowers yellow; fruit 

 a brown dry capsule. There are a number of varie- 

 ties, in respect to size, flowers and leaves. 



perfoliatum. 



igust'ifoU- 

 urn. 



203. TRIOSTEUM. Gen. pi. 300. 



1. T. foliis ovalibus acuminatis connatis, floribus sessilibus 



\ert\c\\h[\s.~ IVilld. sp. pi. \.p. 99O, 

 Icon. Dill. elth. t.2g3.f. 378. 

 In rich rocky grounds, principally lime-stone soil : New 



England to Carolina ; rare. 7/ . June — Aug. v. v. 



Flowers and berries dark purple. 



2. T. foliis ovali lanceolalis subconnatis, pedunculis oppo- 



sitis unifloris, caule hispido — iyilld.sp.pl. I. p. ggl. 

 T. minus. Mich. ft. amer. 1. p. 107. 

 Icon, Pluk. alm.'t. 104./. 2, 

 On the borders of woods, in sandy soil : Virginia and 



